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인기 있는 Word Problems >

Question The area of the 원형 is 200.96 units. What is the radius? Use 3.14 for pi Question Must complete at least 1 problem(s) Answer

해법

Q u es t i o n T h e a re a o f t h e c i rc l e i s 200.96 u ni t s . Wha t i s t h e r a d i u s ? U se 3.14 f or π Q u es t i o n M u s t co m pl e t e a t l e a s t 1 p ro b l e m (s) A n s w er

해법

r a d i u s : 7.99797 \dots

솔루션 단계

Given:

a re a : 200.96

주어진 원 반지름

A re a = 200.96 : r = 7.99797 \dots

r a d i u s : 7.99797 \dots

인기 있는 예

Six times the sum of a number and two is 156. What is the number Cassie opened a savings account 2 years ago. The account earns 6% interest, compounded monthly. If the current balance is 800.00, how much did she deposit initially?find the 원둘레 of the circle whose area is 1386 cm^2 Determine the simple interest earned on 22,500 after 15 years if the APR is 7%.Victoria is 6 years older than 1/4 William's age. If Victoria is 17, how old is William?