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Phổ biến Word Problems >

The chu vi of a circle is 100.48 kilometers. What is the circle's diameter?

Lời Giải

T h e c i rc u m f ere n ce o f a c i rc l e i s 100.48 ki l o m e t ers . 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 : \frac{100.48}{π} km

+1

Số thập phân

31.98377 \dots

Các bước giải pháp

Given:

c i rc u m f ere n ce : 100.48 km

Đường kính hình tròn đã cho

C i rc u m f ere n ce = 100.48 : d = \frac{100.48}{π}

d iam e t er : \frac{100.48}{π} km

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