Math, asked by gktech, 11 months ago

The radius of central prostration centers in the given shape is 1.4 centimeters and 3.5 centimeters and angle AOC is 40 degrees, the area of the shadowed part is known.

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Answered by sharmanarayan771

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area of shaded part= area of big circle -area of small circle

= 22/7 ×3.5 -22/7×1.4

=11-4.4

=6.6cm

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