The circumference of a circle is 32 centimeters. Which is closest to the radius?

Question

A.
10.2 centimeters

B.
5.1 centimeters

C.
16 centimeters

D.
5.3 centimeters

Answer 1

What is 32 divided by 3.14? Divide your answer by 2 to find the radius.

Answer 2

C = pi * 2r,
32 = 3.14 * 2r,
r = ?

Answer 3

32 ÷ π = 10.191
10.191 ÷ 2 = radius
(π = 3.14)
I'm not giving you the answer, just how to find it =)

Answer 4

Would be 16 cenimeters I believe

Answer 5

16

Answer 6

My teacher said it was b-

Answer 7

b

Answer 8

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