Math, asked by LishikaMunjal, 5 months ago

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Answered by debanjanghosh369
1

for a wire made square

perimeter = 44 cm

.'. each side = 44/4 cm

=11 cm

.'. area = side×side

= 11×11

= 121cm²

∴ circumference = 44 cm

we know that, 2πr = circumference

∴ ATQ,

2πr = 44

or, 2×22/7×r = 44

or, r= 44/2×7/22

or,r=7

∴ area = πr²

=22/7×(7)²

=22/7×7×7

=22×7

=154cm²

∴the circle has  more area than the square by (154-121)= 33cm²

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