Math, asked by kkw, 3 months ago

The Radius of a circular park is 42 m.A 7 m wide path runs around it from inside. Find the area of path

Answers

Answered by likhithahari361
0

4956m²

Area of circular path = πr²

= 22/7 X 42² m

= 22/7 X 1764 m

= 22 X 252 m

= 5544m²

Length of path = 42+42 = 84m

Breadth = 7m

Area of rectangular path = l X b

= 84 X 7 m

= 588 m²

Area of circular path = 5544m² - 588m²

= 4956m²

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