find the radius of a circle and its area if circumference is 16 pie cm
ANS= 64 pie cm
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Answered by
12
2.π.R=16π
so R=8
Area=πR^2
=π×8^2
=64π.sq.cm
so R=8
Area=πR^2
=π×8^2
=64π.sq.cm
Answered by
4
Answer:
R = 8cm and A= 64 pie cm square
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