find perimeter of this figure
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length=3.4m
breath=2m
first finding the area of rectangle
l×b
3.4m×2m
= 6.8 meter square
now finding area of semicircle
= πr2/2
=3.14×3.4/2×3.4/2 / 2
=3.14×2.89 / 2
=9.0646 / 2
=4.5323 meter square
• now finding area of the given figure
=6.8-4.5323
=1.2677 meter square
hence the area is 1.2677 meter square.
hope this helps
length=3.4m
breath=2m
first finding the area of rectangle
l×b
3.4m×2m
= 6.8 meter square
now finding area of semicircle
= πr2/2
=3.14×3.4/2×3.4/2 / 2
=3.14×2.89 / 2
=9.0646 / 2
=4.5323 meter square
• now finding area of the given figure
=6.8-4.5323
=1.2677 meter square
hence the area is 1.2677 meter square.
hope this helps
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