Math, asked by janhvi386, 11 months ago

area of a semi circle of diametere 18 cm

Answers

Answered by Priyanshupkr

0

Answer:

Step-by-step explanation:

Answered by ehashmi200777

0

Answer:

127.28 (approx.)

Step-by-step explanation:

diameter 18

radius 9

area πr2

since semi circle so πr2/2

22/7(9)(9)/2

=127.28 approx.

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