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Phổ biến Word Problems >

The area of a circle is 2.0096 square inches. What is the circle's đường kính?

Lời Giải

T h e a re a o f a c i rc l e i s 2.0096 s q u a re in c h es . Wha t i s t h e c i rc l e^{'} s d iam e t er ?

Lời Giải

d iam e t er : 1.6 in c h

Các bước giải pháp

Given:

a re a : 2.0096 in c h^{2}

Bán kính đường tròn đã cho

A re a = 2.0096 : r = 0.79979 \dots

Đường kính hình tròn đã cho

r = 0.79979 \dots : d = 1.59959 \dots

d iam e t er : 1.6 in c h

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