Math, asked by keshav186, 1 year ago

perimeter of semicircle of radius 7 cm

Answers

Answered by Anonymous

9

Perimeter of semi circle = (Π+2)r
now putting value of pi in the formula and also put the value of r .. u will get the ans ..
ans is 44

Answered by Siddhesh09

3

Answer:36

Step-by-step explanation:

= [π+2]r

= πr+2r

=22/7*7 + 2*7

= 22 +14

=36

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