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Andre45 [30]
3 years ago
6

Find the circumference of a circle with an area of 530.93

Mathematics
1 answer:
HACTEHA [7]3 years ago
7 0
A = <span>π r^2
r^2 = A/</span><span>π
r^2 = 530.93 / 3.14
r^2 = 169.08
    r = 13

C = 2 </span><span>π r
C = 2 (3.14)(13)
C = 81.64

answer
81.64 m</span>
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