Question

How to find area and perimeter of a semicircle 49 cm

Answer 1

hey mate here is ur answer

As we know that,

Area of circle =πr²

Here r is the radius of circle.

Given:- r=49cm

Therefore,

Area of circle = 22/7 ×(49)²

=22×7×49=7546cm²

hope it helps you

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Answer 2

Step-by-step explanation:

$7546 \: cm ^{2}$