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인기 있는 Word Problems >

If the radius of a circle is 15 m, what is its 원둘레?

해법

I f t h e r a d i u s o f a c i rc l e i s 15 m, w ha t i s i t s c i rc u m f ere n ce ?

해법

c i rc u m f ere n ce : 30 π m

+1

소수

94.24777 \dots

솔루션 단계

Given:

r a d i u s : 15 m

주어진 원 둘레

r = 15 : C = 30 π

c i rc u m f ere n ce : 30 π m

인기 있는 예

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