1.

The Perimeter of Semicircle, whose radius is, 7 cm(a) 32 cm(b) 36 cm(C)38 cm o(i) None of these​

Answer»

Answer:

36 cm

Step-by-step EXPLANATION:

Perimeter of semi-CIRCLE = Diameter + 1/2Perimeter of circle

Diameter = 2x radius = 14

1/2 Peremeter of circle = 1/2 X 2 x 22/7 x 7

                                      = 22

Therefore, 22+14 = 36 cm



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