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What is the 원둘레 of a circular swimming pool with a diameter of 6 ½ feet

해법

What is the circumference of a circular swimming pool with a diameter of 6 ½ feet

해법

c i rc u m f ere n ce : 6 π f t

+1

십진법

18.84955 \dots

솔루션 단계

Given:

d iam e t er : 6 f t

주어진 원 둘레

d = 6 : C = 6 π

c i rc u m f ere n ce : 6 π f t

인기 있는 예

Eight times the sum of a number and 6 is equal to 5 .Find the CIRCUMFERENCE of the circle with a 지름 of 21ft Abdul opened a savings account and deposited 400.00 as principal. The account earns 2% interest, compounded monthly. What is the balance after 5 years?the sum of 3 consecutive integers is 54. Find the numbers,Kelsey is 46 years younger than Carter. Brenna is 51. Reggie is 6 years older than Brenna and 16 years younger than Carter. How old is Carter?