Math, asked by ayushprakash7984, 11 months ago

The area of a circle is 49πcm^2
It's circumference is __________.

Answers

Answered by lubna165

3

Step-by-step explanation:

Area of circle = pie ×radius ²

49 pie =pie ×radius²

49=radius ²

Radius=7cm

Circumference =2×22/7×7

=44 cm

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