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ПЕРИМЕТЪР=
ОБИКОЛКА
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Практическа задача
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/spo3SQL_QhGktbLKjfinyQ.png?width=518&height=518)
Имаме нов дом. Ех, че страхотно! Но ни трябват первази за пода на стаите.
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/spo3SQL_QhGktbLKjfinyQ.png?width=511&height=511)
Как да измерим и
как да пресметнем така, че да купим точно колкото ни трябва перваз?
как да пресметнем така, че да купим точно колкото ни трябва перваз?
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/spo3SQL_QhGktbLKjfinyQ.png?width=511&height=511)
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/spo3SQL_QhGktbLKjfinyQ.png?width=372&height=372)
1. Разглеждаме формата на пода.
2. Разбираме на каква геометрична фигура ни прилича.
3. Измерваме страните с дървен метър и записваме дължините.
4. Пресмятаме обиколката.
5. Купуваме первазите.
2. Разбираме на каква геометрична фигура ни прилича.
3. Измерваме страните с дървен метър и записваме дължините.
4. Пресмятаме обиколката.
5. Купуваме первазите.
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/myrW5loVQzmkWEElQfGzRQ.jpeg?width=524&height=364)
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/j6G0fXl9Q7yJUUwdaMSYhA.jpeg?width=287&height=323)
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/ClvPnycIRQWKlNFLBwGs_Q.jpeg?width=428&height=265)
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/kw0W0I0aT7-74KimrKA4Kg.jpeg?width=529&height=343)
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/UcmAFoffS5euHKG6j6I6Ew.jpeg?width=516&height=359)
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/Kwehx6U_RJ29PHpc5uuVgA.jpeg?width=178&height=372)
![](https://assets.api.bookcreator.com/pvbtPfYhkhc9EJXQ4wX64PnFlyl2/books/cKSAiOBXQQm1clelUpbM8g/assets/oo2oWCZURTKHX8ub8CuQMg.jpeg?width=520&height=385)