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인기 있는 Word Problems >

The 원둘레 of a circle is 12𝜋 inches. What is the diameter?Give the exact answer in simplest form.

해법

T h e c i rc u m f ere n ce o f a c i rc l e i s 12​𝜋 in c h es . Wha t i s t h e d iam e t er ? G i v e t h e e x a c t an s w er in s im pl es t f or m .

해법

d iam e t er : 12 in c h

솔루션 단계

Given:

c i rc u m f ere n ce : 12 π in c h

주어진 원 지름

C i rc u m f ere n ce = 12 π : d = 12

d iam e t er : 12 in c h

인기 있는 예

Five times the sum of a number and 9 is 8 Helen puts 800.00 into an account to use for school expenses. The account earns 3% interest, compounded monthly. How much will be in the account after 8 years?The diameter of a circle is 18 millimeters. What is the circle's 원둘레?Find the volume of the sphere shown whose 반지름 is 5 cm the 차이 between a number and fourteen