Math, asked by lagan91, 1 year ago

Pie = 3.14...........

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Answered by yashjh007

1

area = ¥r2 - 1/2 × 3 × 4

=3.14× 2.5×2.5 - 3×2

=3.14×6.25 -6

=19.625 - 6

13.625 cm2

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