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The dimension of various parts are: CE...


The dimension of various parts are:
CE = 20 cm, BC = 25 cm, AB = GF = 13 cm, AG = 10 cm and AN = 12 cm
The perimeter of the semi-circular part of the cross section, is

A

`pi` sq cm

B

`10pi` sq cm

C

`50pi` sq cm

D

`100pi` sq cm

Text Solution

Verified by Experts

The correct Answer is:
D
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