Find the Area of a Circle of Radius 7 Cm. - Geometry Mathematics 2

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Sum

Find the area of a circle of radius 7 cm.

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Solution

Radius (r) = 7 cm

Area of circle = πr2 

`= 22/7 xx 7 xx 7`

= 154 cm2 

  Is there an error in this question or solution?
2018-2019 (March) Set 1

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