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Phổ biến Word Problems >

Word problems:Q12 Determine the diameter of a circle whose chu vi is 123".:Show calculations and the equation where X is the radius

Lời Giải

Word problems:Q12 Determine the diameter of a circle whose circumference is 123".:Show calculations and the equation where X is the radius

Lời Giải

d iam e t er : \frac{123}{π}

+1

Số thập phân

39.15211 \dots

Các bước giải pháp

Given:

c i rc u m f ere n ce : 123

Đường kính hình tròn đã cho

C i rc u m f ere n ce = 123 : d = \frac{123}{π}

d iam e t er : \frac{123}{π}

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