Geometric Animations

This book represents a collection of the most interesting and beautiful animations created by students within the GEMA Project.
The animations are of two types:
1. Animations in which certain points of an shape/object move on the circumference of a geometric figure.
2. The animations obtained by geometric transformations: translations, rotation .

Coordinating teachers

-Mihaela Git, Jean Monnet High School, Romania
-Ludmila Cojocari, Gaudeamus High School, R.Moldova
-Monika Schwarze, Konrad-Adenauer-Realschule Hamm, Germany
-Janne Järvinen, Luvian Yhtenäiskoulu, Finland
-Iwona Kowalik, Zespół Szkolno-Przedszkolny nr 16 we Wrocławiu, Poland

ROMANIA
JEAN MONNET HIGH SCHOOL
Animated Triangles

GeoGebra</title><path id=ggbLogoLetter8 class=font-color d="M290.3 35.7V62H287v-4.5a14.76 14.76 0 0 1-4.8 3.9 12.65 12.65 0 0 1-5.8 1.3 12.79 12.79 0 0 1-9.5-4.1 13.82 13.82 0 0 1-4-9.9A13.66 13.66 0 0 1 276.5 35a12.84 12.84 0 0 1 5.9 1.4 13.65 13.65 0 0 1 4.6 4.1v-4.8zm-13.5 2.6a10.38 10.38 0 0 0-5.2 1.4 9.52 9.52 0 0 0-3.8 3.9 10.73 10.73 0 0 0 0 10.6 10.07 10.07 0 0 0 9 5.4 11 11 0 0 0 5.3-1.4 9.27 9.27 0 0 0 3.8-3.8 10.79 10.79 0 0 0 1.3-5.4 10.41 10.41 0 0 0-3-7.6 9.82 9.82 0 0 0-7.4-3.1z"></path><path id=ggbLogoLetter7 class=font-color d="M247.9 35.7h3.5v3.8a11.94 11.94 0 0 1 3.3-3.4 6.63 6.63 0 0 1 3.6-1.1 6.37 6.37 0 0 1 3 .9l-1.8 2.9a4.93 4.93 0 0 0-1.8-.5 5.3 5.3 0 0 0-3.3 1.4A9.72 9.72 0 0 0 252 44c-.4 1.5-.6 4.5-.6 9.1V62h-3.5z"></path><path id=ggbLogoLetter6 class=font-color d="M215.6 62V25.6h3.4v14.7a14.76 14.76 0 0 1 4.8-3.9 12.65 12.65 0 0 1 5.8-1.3 12.79 12.79 0 0 1 9.5 4.1 13.76 13.76 0 0 1 4 9.8 13.66 13.66 0 0 1-13.6 13.7 12.43 12.43 0 0 1-5.8-1.4 13.65 13.65 0 0 1-4.6-4.1V62zm13.6-2.5a10.38 10.38 0 0 0 5.2-1.4 9.52 9.52 0 0 0 3.8-3.9 11.35 11.35 0 0 0 1.4-5.3 10.76 10.76 0 0 0-1.4-5.3 10.44 10.44 0 0 0-3.8-4 10.3 10.3 0 0 0-5.1-1.4 11 11 0 0 0-5.3 1.4 9.27 9.27 0 0 0-3.8 3.8 10.79 10.79 0 0 0-1.3 5.4 10.41 10.41 0 0 0 3 7.6 9.65 9.65 0 0 0 7.3 3.1z"></path><path id=ggbLogoLetter5 class=font-color d="M205.4 53.3l2.9 1.5a17.24 17.24 0 0 1-3.2 4.5 13.59 13.59 0 0 1-4.1 2.6 14.18 14.18 0 0 1-5.2.9c-4.3 0-7.7-1.4-10.1-4.2a14.27 14.27 0 0 1-3.6-9.5 13.79 13.79 0 0 1 3.1-8.9 12.66 12.66 0 0 1 10.4-5 13.09 13.09 0 0 1 10.8 5.1 14.08 14.08 0 0 1 2.9 9h-23.7a10.58 10.58 0 0 0 2.9 7.5 9.14 9.14 0 0 0 7 2.9 10.72 10.72 0 0 0 3.9-.7 10.06 10.06 0 0 0 3.2-1.9 24.93 24.93 0 0 0 2.8-3.8zm0-7.1a11.46 11.46 0 0 0-2-4.3 8.84 8.84 0 0 0-3.4-2.6 9.88 9.88 0 0 0-4.5-1 9.62 9.62 0 0 0-6.7 2.5 10.88 10.88 0 0 0-3.1 5.4z"></path><path id=ggbLogoLetter4 class=font-color d="M174.9 32.4l-2.8 2.6a20.78 20.78 0 0 0-6.5-4.4 17.92 17.92 0 0 0-6.9-1.5 16.49 16.49 0 0 0-8 2.1 15.15 15.15 0 0 0-5.9 5.6 14.16 14.16 0 0 0 .1 15 15 15 0 0 0 6 5.7 16.79 16.79 0 0 0 8.3 2.1 13.93 13.93 0 0 0 9.3-3.1 12.48 12.48 0 0 0 4.5-8h-11.3V45H177c0 5.5-1.7 9.9-4.9 13.1s-7.6 4.9-13 4.9c-6.6 0-11.8-2.2-15.6-6.7a17.64 17.64 0 0 1-4.4-12 18.14 18.14 0 0 1 2.5-9.4 17.61 17.61 0 0 1 7-6.8 20.88 20.88 0 0 1 10-2.5 21.8 21.8 0 0 1 8.5 1.6 27.2 27.2 0 0 1 7.8 5.2z"></path><g id=ggbLogoLetter3><path class=font-color d="M116.35 40.43a3.87 3.87 0 0 1-1-2.53v-.1a18 18 0 0 0-7 5.91 3.88 3.88 0 0 1 2.2 1.82c.14-.21.25-.43.4-.63a14.1 14.1 0 0 1 5-4.3zM108.6 51.1v-.07a3.78 3.78 0 0 1-2.82 0 10.45 10.45 0 0 0 3 8.19 3.9 3.9 0 0 1 1.89-2 7.53 7.53 0 0 1-1.28-1.92 8.76 8.76 0 0 1-.79-4.2zm14.48-12.28a9.27 9.27 0 0 1 7.19 3.41 3.87 3.87 0 0 1 2.52-1 12.35 12.35 0 0 0-10-5 3.7 3.7 0 0 1 .27 2.6zM116.7 60.1l-.47-.08a3.7 3.7 0 0 1-.5 2.69 16.57 16.57 0 0 0 9-1.33 3.88 3.88 0 0 1-1.13-2.44 12.83 12.83 0 0 1-6.9 1.16zM132.9 49a3.86 3.86 0 0 1-1-.15 11.44 11.44 0 0 1-2.37 5.45c-.18.23-.37.45-.57.68a3.89 3.89 0 0 1 2 1.81c.34-.39.67-.78 1-1.19a15 15 0 0 0 2.69-7 3.86 3.86 0 0 1-1.75.4z" id=ggbLogoCircle></path><g id=ggbLogoEmblem><g id=ggbLogoDot><path class=dot-stroke-color d="M107.2 43.5a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter></path><circle id=ggbLogoDotInner class=dot-fill-color cx=107.2 cy=47.4 r=2.7></circle></g><g id=ggbLogoDot-2><path class=dot-stroke-color d="M112.4 56.8a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter-2></path><circle id=ggbLogoDotInner-2 class=dot-fill-color cx=112.4 cy=60.7 r=2.7></circle></g><g id=ggbLogoDot-3><path class=dot-stroke-color d="M119.3 34a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter-3></path><circle id=ggbLogoDotInner-3 class=dot-fill-color cx=119.3 cy=37.9 r=2.7></circle></g><g id=ggbLogoDot-4><path class=dot-stroke-color d="M132.9 41.2a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter-4></path><circle id=ggbLogoDotInner-4 class=dot-fill-color cx=132.9 cy=45.1 r=2.7></circle></g><g id=ggbLogoDot-5><path class=dot-stroke-color d="M127.5 54.7a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter-5></path><circle id=ggbLogoDotInner-5 class=dot-fill-color cx=127.5 cy=58.6 r=2.7></circle></g></g></g><path id=ggbLogoLetter2 class=font-color d="M96.7 53.5l2.9 1.5a17.24 17.24 0 0 1-3.2 4.5 13.59 13.59 0 0 1-4.1 2.6 14.18 14.18 0 0 1-5.2.9c-4.3 0-7.7-1.4-10.1-4.2a14.27 14.27 0 0 1-3.6-9.5 13.79 13.79 0 0 1 3.1-8.9 12.66 12.66 0 0 1 10.4-5 13.09 13.09 0 0 1 10.8 5.1 14.08 14.08 0 0 1 2.9 9H76.9a10.58 10.58 0 0 0 2.9 7.5 9.14 9.14 0 0 0 7 2.9 10.72 10.72 0 0 0 3.9-.7 10.06 10.06 0 0 0 3.2-1.9 23.4 23.4 0 0 0 2.8-3.8zm0-7.1a11.46 11.46 0 0 0-2-4.3 8.84 8.84 0 0 0-3.4-2.6 9.88 9.88 0 0 0-4.5-1 9.62 9.62 0 0 0-6.7 2.5 10.88 10.88 0 0 0-3.1 5.4z"></path><path id=ggbLogoLetter1 class=font-color d="M66.3 32.6l-2.8 2.6a20.78 20.78 0 0 0-6.5-4.4 17.92 17.92 0 0 0-6.9-1.5 16.49 16.49 0 0 0-8 2.1 15.15 15.15 0 0 0-5.9 5.6 14.16 14.16 0 0 0 .1 15 15 15 0 0 0 6 5.7 16.79 16.79 0 0 0 8.3 2.1 13.93 13.93 0 0 0 9.3-3.1 12.48 12.48 0 0 0 4.5-8H53v-3.4h15.3c0 5.5-1.7 9.9-4.9 13.1s-7.6 4.9-13 4.9c-6.6 0-11.8-2.2-15.6-6.7a17.64 17.64 0 0 1-4.4-12 18.14 18.14 0 0 1 2.5-9.4 17.61 17.61 0 0 1 7-6.8 20.88 20.88 0 0 1 10-2.5 21.8 21.8 0 0 1 8.5 1.6 24.12 24.12 0 0 1 7.9 5.1z"></path></svg></a><div class=ml-a></div><ul class="x-d-x x-ai-c"><li><div class="popdown-button-container more-menu-button right-edge"><a class="dropdown-button popdown-button trans-o-0_15 p-r" data-gtmid=resource-3dots-on-header style=opacity:1><svg class="fc-black-medium vertical-align-middle" xmlns=http://www.w3.org/2000/svg width=24 height=24 viewBox="0 0 24 24"><path d="M12 16a2 2 0 0 1 2 2 2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2m0-6a2 2 0 0 1 2 2 2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2m0-6a2 2 0 0 1 2 2 2 2 0 0 1-2 2 2 2 0 0 1-2-2 2 2 0 0 1 2-2z"></path></svg></a><div></div></div></li></ul></div></nav></header><div class="xi-grow-1 x-d-x x-row-fit"><div class="xi-shrink-0 w-0 trans-w-0_3"><div class="p-f t-0 l-0 h-100vh w-100 bg-black-disabled z-8 d-n"></div><div class="x-d-x x-column-fit oy-a p-f t-0 trans-l-0_3 h-100vh w-280px bg-white z-sidenav z-8-m l-280px"><div class="w-100 d-n-m trans-h-0_3-0_15 xi-shrink-0 h-8"></div><div class="d-n d-b-m clear-floats bb bc-gray-medium"><a class="icon-link-m d-ib f-l my-1 my-0_5-s ml-1_5"><svg class=fc-black-medium xmlns=http://www.w3.org/2000/svg width=24 height=24 viewBox="0 0 24 24"><path d="M3 6h18v2H3V6m0 5h18v2H3v-2m0 5h18v2H3v-2z"></path></svg></a><a aria-current=page class="h-8 h-7-s d-ib f-l" href=/ ><svg class="h-100 w-a py-1" id=ggbLogo xmlns=http://www.w3.org/2000/svg viewBox="0 0 320.9 90.7" width=320.9 height=90.7><defs><style>.font-color<!-- -->{<!-- -->fill:#666<!-- -->}<!-- -->.dot-fill-color<!-- -->{<!-- -->fill:#99f<!-- -->}<!-- -->.dot-stroke-color<!-- -->{<!-- -->fill:#000<!-- -->}</style></defs><title>GeoGebra</title><path id=ggbLogoLetter8 class=font-color d="M290.3 35.7V62H287v-4.5a14.76 14.76 0 0 1-4.8 3.9 12.65 12.65 0 0 1-5.8 1.3 12.79 12.79 0 0 1-9.5-4.1 13.82 13.82 0 0 1-4-9.9A13.66 13.66 0 0 1 276.5 35a12.84 12.84 0 0 1 5.9 1.4 13.65 13.65 0 0 1 4.6 4.1v-4.8zm-13.5 2.6a10.38 10.38 0 0 0-5.2 1.4 9.52 9.52 0 0 0-3.8 3.9 10.73 10.73 0 0 0 0 10.6 10.07 10.07 0 0 0 9 5.4 11 11 0 0 0 5.3-1.4 9.27 9.27 0 0 0 3.8-3.8 10.79 10.79 0 0 0 1.3-5.4 10.41 10.41 0 0 0-3-7.6 9.82 9.82 0 0 0-7.4-3.1z"></path><path id=ggbLogoLetter7 class=font-color d="M247.9 35.7h3.5v3.8a11.94 11.94 0 0 1 3.3-3.4 6.63 6.63 0 0 1 3.6-1.1 6.37 6.37 0 0 1 3 .9l-1.8 2.9a4.93 4.93 0 0 0-1.8-.5 5.3 5.3 0 0 0-3.3 1.4A9.72 9.72 0 0 0 252 44c-.4 1.5-.6 4.5-.6 9.1V62h-3.5z"></path><path id=ggbLogoLetter6 class=font-color d="M215.6 62V25.6h3.4v14.7a14.76 14.76 0 0 1 4.8-3.9 12.65 12.65 0 0 1 5.8-1.3 12.79 12.79 0 0 1 9.5 4.1 13.76 13.76 0 0 1 4 9.8 13.66 13.66 0 0 1-13.6 13.7 12.43 12.43 0 0 1-5.8-1.4 13.65 13.65 0 0 1-4.6-4.1V62zm13.6-2.5a10.38 10.38 0 0 0 5.2-1.4 9.52 9.52 0 0 0 3.8-3.9 11.35 11.35 0 0 0 1.4-5.3 10.76 10.76 0 0 0-1.4-5.3 10.44 10.44 0 0 0-3.8-4 10.3 10.3 0 0 0-5.1-1.4 11 11 0 0 0-5.3 1.4 9.27 9.27 0 0 0-3.8 3.8 10.79 10.79 0 0 0-1.3 5.4 10.41 10.41 0 0 0 3 7.6 9.65 9.65 0 0 0 7.3 3.1z"></path><path id=ggbLogoLetter5 class=font-color d="M205.4 53.3l2.9 1.5a17.24 17.24 0 0 1-3.2 4.5 13.59 13.59 0 0 1-4.1 2.6 14.18 14.18 0 0 1-5.2.9c-4.3 0-7.7-1.4-10.1-4.2a14.27 14.27 0 0 1-3.6-9.5 13.79 13.79 0 0 1 3.1-8.9 12.66 12.66 0 0 1 10.4-5 13.09 13.09 0 0 1 10.8 5.1 14.08 14.08 0 0 1 2.9 9h-23.7a10.58 10.58 0 0 0 2.9 7.5 9.14 9.14 0 0 0 7 2.9 10.72 10.72 0 0 0 3.9-.7 10.06 10.06 0 0 0 3.2-1.9 24.93 24.93 0 0 0 2.8-3.8zm0-7.1a11.46 11.46 0 0 0-2-4.3 8.84 8.84 0 0 0-3.4-2.6 9.88 9.88 0 0 0-4.5-1 9.62 9.62 0 0 0-6.7 2.5 10.88 10.88 0 0 0-3.1 5.4z"></path><path id=ggbLogoLetter4 class=font-color d="M174.9 32.4l-2.8 2.6a20.78 20.78 0 0 0-6.5-4.4 17.92 17.92 0 0 0-6.9-1.5 16.49 16.49 0 0 0-8 2.1 15.15 15.15 0 0 0-5.9 5.6 14.16 14.16 0 0 0 .1 15 15 15 0 0 0 6 5.7 16.79 16.79 0 0 0 8.3 2.1 13.93 13.93 0 0 0 9.3-3.1 12.48 12.48 0 0 0 4.5-8h-11.3V45H177c0 5.5-1.7 9.9-4.9 13.1s-7.6 4.9-13 4.9c-6.6 0-11.8-2.2-15.6-6.7a17.64 17.64 0 0 1-4.4-12 18.14 18.14 0 0 1 2.5-9.4 17.61 17.61 0 0 1 7-6.8 20.88 20.88 0 0 1 10-2.5 21.8 21.8 0 0 1 8.5 1.6 27.2 27.2 0 0 1 7.8 5.2z"></path><g id=ggbLogoLetter3><path class=font-color d="M116.35 40.43a3.87 3.87 0 0 1-1-2.53v-.1a18 18 0 0 0-7 5.91 3.88 3.88 0 0 1 2.2 1.82c.14-.21.25-.43.4-.63a14.1 14.1 0 0 1 5-4.3zM108.6 51.1v-.07a3.78 3.78 0 0 1-2.82 0 10.45 10.45 0 0 0 3 8.19 3.9 3.9 0 0 1 1.89-2 7.53 7.53 0 0 1-1.28-1.92 8.76 8.76 0 0 1-.79-4.2zm14.48-12.28a9.27 9.27 0 0 1 7.19 3.41 3.87 3.87 0 0 1 2.52-1 12.35 12.35 0 0 0-10-5 3.7 3.7 0 0 1 .27 2.6zM116.7 60.1l-.47-.08a3.7 3.7 0 0 1-.5 2.69 16.57 16.57 0 0 0 9-1.33 3.88 3.88 0 0 1-1.13-2.44 12.83 12.83 0 0 1-6.9 1.16zM132.9 49a3.86 3.86 0 0 1-1-.15 11.44 11.44 0 0 1-2.37 5.45c-.18.23-.37.45-.57.68a3.89 3.89 0 0 1 2 1.81c.34-.39.67-.78 1-1.19a15 15 0 0 0 2.69-7 3.86 3.86 0 0 1-1.75.4z" id=ggbLogoCircle></path><g id=ggbLogoEmblem><g id=ggbLogoDot><path class=dot-stroke-color d="M107.2 43.5a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter></path><circle id=ggbLogoDotInner class=dot-fill-color cx=107.2 cy=47.4 r=2.7></circle></g><g id=ggbLogoDot-2><path class=dot-stroke-color d="M112.4 56.8a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter-2></path><circle id=ggbLogoDotInner-2 class=dot-fill-color cx=112.4 cy=60.7 r=2.7></circle></g><g id=ggbLogoDot-3><path class=dot-stroke-color d="M119.3 34a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter-3></path><circle id=ggbLogoDotInner-3 class=dot-fill-color cx=119.3 cy=37.9 r=2.7></circle></g><g id=ggbLogoDot-4><path class=dot-stroke-color d="M132.9 41.2a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter-4></path><circle id=ggbLogoDotInner-4 class=dot-fill-color cx=132.9 cy=45.1 r=2.7></circle></g><g id=ggbLogoDot-5><path class=dot-stroke-color d="M127.5 54.7a3.9 3.9 0 1 0 3.9 3.9 3.9 3.9 0 0 0-3.9-3.9zm0 6.6a2.7 2.7 0 1 1 2.7-2.7 2.7 2.7 0 0 1-2.7 2.7z" id=ggbLogoDotOuter-5></path><circle id=ggbLogoDotInner-5 class=dot-fill-color cx=127.5 cy=58.6 r=2.7></circle></g></g></g><path id=ggbLogoLetter2 class=font-color d="M96.7 53.5l2.9 1.5a17.24 17.24 0 0 1-3.2 4.5 13.59 13.59 0 0 1-4.1 2.6 14.18 14.18 0 0 1-5.2.9c-4.3 0-7.7-1.4-10.1-4.2a14.27 14.27 0 0 1-3.6-9.5 13.79 13.79 0 0 1 3.1-8.9 12.66 12.66 0 0 1 10.4-5 13.09 13.09 0 0 1 10.8 5.1 14.08 14.08 0 0 1 2.9 9H76.9a10.58 10.58 0 0 0 2.9 7.5 9.14 9.14 0 0 0 7 2.9 10.72 10.72 0 0 0 3.9-.7 10.06 10.06 0 0 0 3.2-1.9 23.4 23.4 0 0 0 2.8-3.8zm0-7.1a11.46 11.46 0 0 0-2-4.3 8.84 8.84 0 0 0-3.4-2.6 9.88 9.88 0 0 0-4.5-1 9.62 9.62 0 0 0-6.7 2.5 10.88 10.88 0 0 0-3.1 5.4z"></path><path id=ggbLogoLetter1 class=font-color d="M66.3 32.6l-2.8 2.6a20.78 20.78 0 0 0-6.5-4.4 17.92 17.92 0 0 0-6.9-1.5 16.49 16.49 0 0 0-8 2.1 15.15 15.15 0 0 0-5.9 5.6 14.16 14.16 0 0 0 .1 15 15 15 0 0 0 6 5.7 16.79 16.79 0 0 0 8.3 2.1 13.93 13.93 0 0 0 9.3-3.1 12.48 12.48 0 0 0 4.5-8H53v-3.4h15.3c0 5.5-1.7 9.9-4.9 13.1s-7.6 4.9-13 4.9c-6.6 0-11.8-2.2-15.6-6.7a17.64 17.64 0 0 1-4.4-12 18.14 18.14 0 0 1 2.5-9.4 17.61 17.61 0 0 1 7-6.8 20.88 20.88 0 0 1 10-2.5 21.8 21.8 0 0 1 8.5 1.6 24.12 24.12 0 0 1 7.9 5.1z"></path></svg></a></div><ul class="mt-1 xi-grow-1 w-100 fw-600 h5 lh-3 p-0"><li class="d-b o-h h-a trans-mxh-0_3" style=max-height:48px><a class="d-b p-1_5 mr-1 brrad-24px bg-gray-light-h tc-black-high" href=/ 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style="padding:32.755632582322356% 0"><button class="ggb_preview x-d-x x-center noscale pa-0 w-100 h-100" tabindex=1><div class=ggb_preview_border></div><svg class="ggb_preview_img x-as-e h-8 mb-2" width=128 height=128 alt="GeoGebra Applet Apăsați Enter pentru a începe activitatea" id=ggbLogo xmlns=http://www.w3.org/2000/svg viewBox="0 0 320.9 90.7"><defs><style>.font-color<!-- -->{<!-- -->fill:#666<!-- -->}<!-- -->.dot-fill-color<!-- -->{<!-- -->fill:#99f<!-- -->}<!-- -->.dot-stroke-color<!-- -->{<!-- -->fill:#000<!-- -->}</style></defs><title>GeoGebra

Animated triangle – GeoGebra Materials

126 animation - Deni JM – GeoGebra Materials

ROMANIA - JEAN MONNET HIGH SCHOOL

Animation 3 triangles – GeoGebra Materials

Animation – GeoGebra Materials

Animated triangles -JM – GeoGebra Materials

126 animation Carlos SE - RO – GeoGebra Materials

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ROMANIA
JEAN MONNET HIGH SCHOOL

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126 animated triangles Maia JM – GeoGebra Materials

126 animations AT, JM – GeoGebra Materials

126 animation Irina Ro – GeoGebra Materials

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ROMANIA
JEAN MONNET HIGH SCHOOL

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Little pig animated Ana R, JM - Ro – GeoGebra Materials

Animations -circles - Vlad, JM Ro – GeoGebra Materials

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Smile – GeoGebra Materials

ROMANIA
JEAN MONNET HIGH SCHOOL

Geometric animations

pingo animation – GeoGebra Materials Radu

Animated dolphin Ro – GeoGebra Materials

Pingu - Matei -JM – GeoGebra Materials

ROMANIA
JEAN MONNET HIGH SCHOOL

Pixel Art Problems

Calculates the value of the ratio between the red area and the blue area.

Calculate what percentage of the orange area is the black area.

-Animation in GeoGebra -
Meet Google Chrome 2022 11 05

R. MOLDOVA - GAUDEAMUS HIGH SCHOOL

Triangle-Liviu_HS_Gaudeamus – GeoGebra Materials

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9.88 0 0 0-4.5-1 9.62 9.62 0 0 0-6.7 2.5 10.88 10.88 0 0 0-3.1 5.4z"></path><path id=ggbLogoLetter4 class=font-color d="M174.9 32.4l-2.8 2.6a20.78 20.78 0 0 0-6.5-4.4 17.92 17.92 0 0 0-6.9-1.5 16.49 16.49 0 0 0-8 2.1 15.15 15.15 0 0 0-5.9 5.6 14.16 14.16 0 0 0 .1 15 15 15 0 0 0 6 5.7 16.79 16.79 0 0 0 8.3 2.1 13.93 13.93 0 0 0 9.3-3.1 12.48 12.48 0 0 0 4.5-8h-11.3V45H177c0 5.5-1.7 9.9-4.9 13.1s-7.6 4.9-13 4.9c-6.6 0-11.8-2.2-15.6-6.7a17.64 17.64 0 0 1-4.4-12 18.14 18.14 0 0 1 2.5-9.4 17.61 17.61 0 0 1 7-6.8 20.88 20.88 0 0 1 10-2.5 21.8 21.8 0 0 1 8.5 1.6 27.2 27.2 0 0 1 7.8 5.2z"></path><g id=ggbLogoLetter3><path class=font-color d="M116.35 40.43a3.87 3.87 0 0 1-1-2.53v-.1a18 18 0 0 0-7 5.91 3.88 3.88 0 0 1 2.2 1.82c.14-.21.25-.43.4-.63a14.1 14.1 0 0 1 5-4.3zM108.6 51.1v-.07a3.78 3.78 0 0 1-2.82 0 10.45 10.45 0 0 0 3 8.19 3.9 3.9 0 0 1 1.89-2 7.53 7.53 0 0 1-1.28-1.92 8.76 8.76 0 0 1-.79-4.2zm14.48-12.28a9.27 9.27 0 0 1 7.19 3.41 3.87 3.87 0 0 1 2.52-1 12.35 12.35 0 0 0-10-5 3.7 3.7 0 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0 1 2.9 9H76.9a10.58 10.58 0 0 0 2.9 7.5 9.14 9.14 0 0 0 7 2.9 10.72 10.72 0 0 0 3.9-.7 10.06 10.06 0 0 0 3.2-1.9 23.4 23.4 0 0 0 2.8-3.8zm0-7.1a11.46 11.46 0 0 0-2-4.3 8.84 8.84 0 0 0-3.4-2.6 9.88 9.88 0 0 0-4.5-1 9.62 9.62 0 0 0-6.7 2.5 10.88 10.88 0 0 0-3.1 5.4z"></path><path id=ggbLogoLetter1 class=font-color d="M66.3 32.6l-2.8 2.6a20.78 20.78 0 0 0-6.5-4.4 17.92 17.92 0 0 0-6.9-1.5 16.49 16.49 0 0 0-8 2.1 15.15 15.15 0 0 0-5.9 5.6 14.16 14.16 0 0 0 .1 15 15 15 0 0 0 6 5.7 16.79 16.79 0 0 0 8.3 2.1 13.93 13.93 0 0 0 9.3-3.1 12.48 12.48 0 0 0 4.5-8H53v-3.4h15.3c0 5.5-1.7 9.9-4.9 13.1s-7.6 4.9-13 4.9c-6.6 0-11.8-2.2-15.6-6.7a17.64 17.64 0 0 1-4.4-12 18.14 18.14 0 0 1 2.5-9.4 17.61 17.61 0 0 1 7-6.8 20.88 20.88 0 0 1 10-2.5 21.8 21.8 0 0 1 8.5 1.6 24.12 24.12 0 0 1 7.9 5.1z"></path></svg></a></div><ul class="mt-1 xi-grow-1 w-100 fw-600 h5 lh-3 p-0"><li class="d-b o-h h-a trans-mxh-0_3" style=max-height:48px><a class="d-b p-1_5 mr-1 brrad-24px bg-gray-light-h tc-black-high" href=/ ><div class="d-b clear-floats"><svg class="icon-m o-0_54 o-1-active mr-1_5 d-ib f-l" xmlns=http://www.w3.org/2000/svg width=24 height=24 viewBox="0 0 24 24"><path d="M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8h5z"></path></svg><div class="d-ib f-l to-ellipsis mw-100 ws-nw o-h"><span>Acasă</span></div></div></a></li><li class="d-b o-h h-a trans-mxh-0_3" style=max-height:48px><a class="d-b p-1_5 mr-1 brrad-24px bg-gray-light-h tc-black-high" href=/newsfeed><div class="d-b clear-floats"><svg class="icon-m o-0_54 o-1-active mr-1_5 d-ib f-l" xmlns=http://www.w3.org/2000/svg width=24 height=24 viewBox="0 0 24 24"><path d="M20 11H4V8h16m0 7h-7v-2h7m0 6h-7v-2h7m-9 2H4v-6h7m9.33-8.33L18.67 3 17 4.67 15.33 3l-1.66 1.67L12 3l-1.67 1.67L8.67 3 7 4.67 5.33 3 3.67 4.67 2 3v16a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V3l-1.67 1.67z"></path></svg><div class="d-ib f-l to-ellipsis mw-100 ws-nw o-h"><span>Fluxul de știri</span></div></div></a></li><li class="d-b o-h h-a trans-mxh-0_3" style=max-height:48px><a class="d-b p-1_5 mr-1 brrad-24px bg-gray-light-h tc-black-high" href=/materials><div class="d-b clear-floats"><svg class="icon-m o-0_54 o-1-active mr-1_5 d-ib f-l" xmlns=http://www.w3.org/2000/svg width=24 height=24 viewBox="0 0 24 24"><path d="M13 9h5.5L13 3.5V9M6 2h8l6 6v12a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V4c0-1.11.89-2 2-2m9 16v-2H6v2h9m3-4v-2H6v2h12z"></path></svg><div class="d-ib f-l to-ellipsis mw-100 ws-nw o-h"><span>Resurse</span></div></div></a></li><li class="d-b o-h h-a trans-mxh-0_3" style=max-height:48px><a class="d-b p-1_5 mr-1 brrad-24px bg-gray-light-h tc-black-high" href=/u><div class="d-b clear-floats"><svg class="icon-m o-0_54 o-1-active mr-1_5 d-ib f-l" xmlns=http://www.w3.org/2000/svg width=24 height=24 viewBox="0 0 24 24"><path d="M12 4a4 4 0 0 1 4 4 4 4 0 0 1-4 4 4 4 0 0 1-4-4 4 4 0 0 1 4-4m0 10c4.42 0 8 1.79 8 4v2H4v-2c0-2.21 3.58-4 8-4z"></path></svg><div class="d-ib f-l to-ellipsis mw-100 ws-nw o-h"><span>Profil</span></div></div></a></li><li class="d-b o-h h-a 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class="applet_scaler previewing" style="padding:24.048316251830162% 0"><button class="ggb_preview x-d-x x-center noscale pa-0 w-100 h-100" tabindex=1><div class=ggb_preview_border></div><svg class="ggb_preview_img x-as-e h-8 mb-2" width=128 height=128 alt="GeoGebra Applet Apăsați Enter pentru a începe activitatea" id=ggbLogo xmlns=http://www.w3.org/2000/svg viewBox="0 0 320.9 90.7"><defs><style>.font-color<!-- -->{<!-- -->fill:#666<!-- -->}<!-- -->.dot-fill-color<!-- -->{<!-- -->fill:#99f<!-- -->}<!-- -->.dot-stroke-color<!-- -->{<!-- -->fill:#000<!-- -->}</style></defs><title>GeoGebra

Polina - GeoGebra

R. MOLDOVA - GAUDEAMUS HIGH SCHOOL

GeoGebra</title><path id=ggbLogoLetter8 class=font-color d="M290.3 35.7V62H287v-4.5a14.76 14.76 0 0 1-4.8 3.9 12.65 12.65 0 0 1-5.8 1.3 12.79 12.79 0 0 1-9.5-4.1 13.82 13.82 0 0 1-4-9.9A13.66 13.66 0 0 1 276.5 35a12.84 12.84 0 0 1 5.9 1.4 13.65 13.65 0 0 1 4.6 4.1v-4.8zm-13.5 2.6a10.38 10.38 0 0 0-5.2 1.4 9.52 9.52 0 0 0-3.8 3.9 10.73 10.73 0 0 0 0 10.6 10.07 10.07 0 0 0 9 5.4 11 11 0 0 0 5.3-1.4 9.27 9.27 0 0 0 3.8-3.8 10.79 10.79 0 0 0 1.3-5.4 10.41 10.41 0 0 0-3-7.6 9.82 9.82 0 0 0-7.4-3.1z"></path><path id=ggbLogoLetter7 class=font-color d="M247.9 35.7h3.5v3.8a11.94 11.94 0 0 1 3.3-3.4 6.63 6.63 0 0 1 3.6-1.1 6.37 6.37 0 0 1 3 .9l-1.8 2.9a4.93 4.93 0 0 0-1.8-.5 5.3 5.3 0 0 0-3.3 1.4A9.72 9.72 0 0 0 252 44c-.4 1.5-.6 4.5-.6 9.1V62h-3.5z"></path><path id=ggbLogoLetter6 class=font-color d="M215.6 62V25.6h3.4v14.7a14.76 14.76 0 0 1 4.8-3.9 12.65 12.65 0 0 1 5.8-1.3 12.79 12.79 0 0 1 9.5 4.1 13.76 13.76 0 0 1 4 9.8 13.66 13.66 0 0 1-13.6 13.7 12.43 12.43 0 0 1-5.8-1.4 13.65 13.65 0 0 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0 1 2.9 9H76.9a10.58 10.58 0 0 0 2.9 7.5 9.14 9.14 0 0 0 7 2.9 10.72 10.72 0 0 0 3.9-.7 10.06 10.06 0 0 0 3.2-1.9 23.4 23.4 0 0 0 2.8-3.8zm0-7.1a11.46 11.46 0 0 0-2-4.3 8.84 8.84 0 0 0-3.4-2.6 9.88 9.88 0 0 0-4.5-1 9.62 9.62 0 0 0-6.7 2.5 10.88 10.88 0 0 0-3.1 5.4z"></path><path id=ggbLogoLetter1 class=font-color d="M66.3 32.6l-2.8 2.6a20.78 20.78 0 0 0-6.5-4.4 17.92 17.92 0 0 0-6.9-1.5 16.49 16.49 0 0 0-8 2.1 15.15 15.15 0 0 0-5.9 5.6 14.16 14.16 0 0 0 .1 15 15 15 0 0 0 6 5.7 16.79 16.79 0 0 0 8.3 2.1 13.93 13.93 0 0 0 9.3-3.1 12.48 12.48 0 0 0 4.5-8H53v-3.4h15.3c0 5.5-1.7 9.9-4.9 13.1s-7.6 4.9-13 4.9c-6.6 0-11.8-2.2-15.6-6.7a17.64 17.64 0 0 1-4.4-12 18.14 18.14 0 0 1 2.5-9.4 17.61 17.61 0 0 1 7-6.8 20.88 20.88 0 0 1 10-2.5 21.8 21.8 0 0 1 8.5 1.6 24.12 24.12 0 0 1 7.9 5.1z"></path></svg></a></div><ul class="mt-1 xi-grow-1 w-100 fw-600 h5 lh-3 p-0"><li class="d-b o-h h-a trans-mxh-0_3" style=max-height:48px><a class="d-b p-1_5 mr-1 brrad-24px bg-gray-light-h tc-black-high" href=/ ><div class="d-b clear-floats"><svg class="icon-m o-0_54 o-1-active mr-1_5 d-ib f-l" xmlns=http://www.w3.org/2000/svg width=24 height=24 viewBox="0 0 24 24"><path d="M10 20v-6h4v6h5v-8h3L12 3 2 12h3v8h5z"></path></svg><div class="d-ib f-l to-ellipsis mw-100 ws-nw o-h"><span>Acasă</span></div></div></a></li><li class="d-b o-h h-a trans-mxh-0_3" style=max-height:48px><a class="d-b p-1_5 mr-1 brrad-24px bg-gray-light-h tc-black-high" href=/newsfeed><div class="d-b clear-floats"><svg class="icon-m o-0_54 o-1-active mr-1_5 d-ib f-l" xmlns=http://www.w3.org/2000/svg width=24 height=24 viewBox="0 0 24 24"><path d="M20 11H4V8h16m0 7h-7v-2h7m0 6h-7v-2h7m-9 2H4v-6h7m9.33-8.33L18.67 3 17 4.67 15.33 3l-1.66 1.67L12 3l-1.67 1.67L8.67 3 7 4.67 5.33 3 3.67 4.67 2 3v16a2 2 0 0 0 2 2h16a2 2 0 0 0 2-2V3l-1.67 1.67z"></path></svg><div class="d-ib f-l to-ellipsis mw-100 ws-nw o-h"><span>Fluxul de știri</span></div></div></a></li><li class="d-b o-h h-a trans-mxh-0_3" style=max-height:48px><a class="d-b 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