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인기 있는 Word Problems >

The diameter of a circle is 8 inches. What is the 원둘레 of the circle in terms of pi?

해법

T h e d iam e t er o f a c i rc l e i s 8 in c h es . Wha t i s t h e c i rc u m f ere n ce o f t h e c i rc l e in t er m s o f π ?

해법

c i rc u m f ere n ce : 8 π in c h

+1

소수

25.13274 \dots

솔루션 단계

Given:

d iam e t er : 8 in c h

주어진 원 둘레

d = 8 : C = 8 π

c i rc u m f ere n ce : 8 π in c h

인기 있는 예

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