A wire is in a shape of rectangle. if the 50 cm and breadth is 20cm. If the same wire is bent in shape of square. what will be the measure of each side? which shape has more area.
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Answered by
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Given A wire is in shape of rectangle
where
length=20 cm.
breadth=12 cm.
Perimeter of rectangle =2(l+b)
=2(32)
[Perimeter =64 cm.]
now of wire is bent in shape of square
where side =a cm
now
Perimeter of rectangle = perimeter of square
64=4a
[a=16cm]
side of square formed is 16 cm.
Answered by
1
Step-by-step explanation:
LENGTH OF RECTANGULAR = 50cm
BREADTH OF RECTANGULAR = 20cm
- perimeter of rectangular = 2(l+b)
= 2 ×( 50 + 20 )
= 2 ×( 70 )
= 140cm
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