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인기 있는 Word Problems >

The radius of a circle is 5 units.:What is the 지름 of the circle?

해법

T h e r a d i u s o f a c i rc l e i s 5 u ni t s . : Wha t i s t h e d iam e t er o f t h e c i rc l e ?

해법

d iam e t er : 10

솔루션 단계

Given:

r a d i u s : 5

주어진 원 지름

r = 5 : d = 10

d iam e t er : 10

인기 있는 예

The diameter of a circle is 18 in. find the 원둘레 to the nearest tenth.A circular table has a 원둘레 of 124 inches. What is the area of the table?The area of a circle is 81pi ft. What is the 원둘레, in feet? Express your answer in terms of pipi.Find the balance if 12000 is invested in an account paying 4.5% interest compounded quarterly for 10 years.16 more than Julie's age is 42