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인기 있는 Word Problems >

Linda bought a circular tablecloth that has radius of 3 feet. What is the 원둘레, to the nearest foot, of Linda's tablecloth? (Use 3.14 for pi

해법

해법

c i rc u m f ere n ce : 6 π f t

+1

소수

18.84955 \dots

솔루션 단계

Given:

r a d i u s : 3 f t

주어진 원 둘레

r = 3 : C = 6 π

c i rc u m f ere n ce : 6 π f t

인기 있는 예

62% of a number is 700 bob has two apples and he eats one how many does he have Find the diameter of a circle with a 원둘레 of 15.71 yards.If you draw one card from a standard deck, what is the probability of drawing a spade or a red card?The 원둘레 of a circle is 21pi cm. What is the area, in square centimeters? Express your answer in terms of pipi.