The circumference of a circle is 56.52 meters. What is the radius of the circle? 28.26 m 9 m 18 m 4.5 m

asked Mar 17, 2018 149k views

5 votes

The circumference of a circle is 56.52 meters. What is the radius of the circle?

28.26 m
9 m
18 m
4.5 m

7.6k points

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1 vote

Answer:

r = 9m

Explanation:

Seact answered Mar 17, 2018

by Seact

7.3k points

5 votes

hello :
The circumference of a circle is : P= 2π r r : the radius
2×3.14×r =56.52
r = 56.52/2×3.14 = 56.52/6.28
r = 9m

Pavel Sher answered Mar 22, 2018

7.1k points

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