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인기 있는 Word Problems >

The 원둘레 of a circle is 3𝜋 miles. What is the radius?

해법

T h e c i rc u m f ere n ce o f a c i rc l e i s 3​𝜋 mi l es . Wha t i s t h e r a d i u s ?

해법

r a d i u s : 1.5 mi l e

솔루션 단계

Given:

c i rc u m f ere n ce : 3 π mi l e

주어진 원 반지름

C i rc u m f ere n ce = 3 π : r = 1.5

r a d i u s : 1.5 mi l e

인기 있는 예

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