Видео с ютуба Math Is Pie

Math Antics - Circles, What Is PI?

Math Antics - Circles, What Is PI?
The Pi Song (Memorize 100 Digits Of π) | SCIENCE SONGS

The Pi Song (Memorize 100 Digits Of π) | SCIENCE SONGS
Лучшее объяснение числа Пи

Лучшее объяснение числа Пи
The Pi Song 3.0 (Memorize 300 Digits Of π)

The Pi Song 3.0 (Memorize 300 Digits Of π)
The infinite life of pi - Reynaldo Lopes

The infinite life of pi - Reynaldo Lopes
Number Pi - π - Math for Kids - What is Number Pi?

Number Pi - π - Math for Kids - What is Number Pi?
The Discovery That Transformed Pi

The Discovery That Transformed Pi