Math, asked by Tanishq712, 4 months ago

the area of a circular lawn is 154m² , find its circumference.

Answers

Answered by Anonymous

28

☞

Area of the circle = πr²

22/7 ×r²=154

r=7cm

Circumferenceofthecircle=2πr=2× 22/7×7

=44cm

Ans - 44cm

Answered by sukhdeepsingh67000

2

Answer:

Hi

Step-by-step explanation:

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