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Novay_Z [31]
2 years ago
10

What is the diameter of a circle with a circumference of 11.27 pi ft

Mathematics
1 answer:
KatRina [158]2 years ago
7 0
Circumference of circle = 11.27π ft
so,
C = 2πr
or, 11.27π = 2πr
or, 11.27π/2π = r
so, r = 5.635 ft
now,
diameter = 2r
= 2 x 5.635
= 11.27 ft
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