Question

A circle has a circumference of 50.24 units.

What is the radius of the circle?
units
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Answer 1

Circumference of the circle=2 x pi x r
50.24=2 x pi x r
r= 50.24/(2x pi)
r=7.99594 units

Answer 2

7.99594434094 units

Explanation:

50.24=2pir

25.12=pir

r=7.99594434094