Mathematics, 07.11.2019 11:31, brebre63

If the area of a circle measures 9pi cm2, what is the circumference of the circle in terms of pi

a) 3pi cm
b) 6pi cm
c) 9/4pi cm
d)9/2pi cm

Answers: 3

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If the area of a circle measures 9pi cm2, what is the circumference of the circle in terms of pi