Archimedes' Proof that the Area of a Circle is πr^2
Автор: Steve Stein
Загружено: 2011-11-15
Просмотров: 20332
Описание: I give Archimedes' proof that the area of a circle is πr^2. The basic strategy is to construct a triangle with that area, and prove that the corresponding circle is neither bigger nor smaller than it.
Повторяем попытку...
Доступные форматы для скачивания:
Скачать видео
-
Информация по загрузке: