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Популярное Word Problems >

The radius of a quarter окружность is 1 inch. What is the quarter окружность's area?

Решение

T h e r a d i u s o f a q u a r t er c i rc l e i s 1 in c h . Wha t i s t h e q u a r t er c i rc l e^{'} s a re a ?

Решение

a re a : π in c h^{2}

+1

десятичными цифрами

3.14159 \dots

Шаги решения

Given:

r a d i u s : 1 in c h

Дана площадь круга

r = 1 : A = π

a re a : π in c h^{2}

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