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5 votes
Circles help!!!!!!!!

Circles help!!!!!!!!-example-1

2 Answers

0 votes
A = 2πr
82.268 = 2(3.14)r
82.268 = 6.28r
6.28 6.28
13.1 = r
C. 13.1in
User SeeDoubleYou
by
8.2k points
2 votes
Circumference= pi times diameter
steps:
1. Divide 82.268 by 3.14 which is 26.2
2. 26.2= diameter ,so we he have to divide it by 2 to get the radius which is 13.1
3. Your answer is C. 13.1 inches
User Eric Breyer
by
8.4k points

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