Question

the circumference of semicircle with radius14 cm is​

Answer 1

Answer:

Area of circle A=616 cm2

Explanation:

Area of a circle is given by the formula A=πr2where r is the radius of the circle.

Given r=14cm

A=π⋅142=196π cm2=196⋅227=616 cm2.

hope it will helpful.

Answer 2

circumference of semi circle=πr

=22/7×14

cut the 14 to 7 , =22×2

=44 cm

so, it's answer is 44cm

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