a square and rectangle have a same perimeter if the side of the square is 60 cm and length of the rectangle is 80 cm and whose area is more and how much
Anonymous:
It will be same
My prediction was wrong
its ok
dont worey
worry
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we know that perimeter of square is 4× side
therefore perimeter of square is 4× 60 = 240
it is given that perimeter of square is equal to perimeter of rectangle
therefore 2(l+b)=240
l+b=120
80+ b= 120
b= 40
area of square is 60×60=3600
area of rectangle 80× 40=3200
therefore the square area is more by 3600-3200= 400
therefore perimeter of square is 4× 60 = 240
it is given that perimeter of square is equal to perimeter of rectangle
therefore 2(l+b)=240
l+b=120
80+ b= 120
b= 40
area of square is 60×60=3600
area of rectangle 80× 40=3200
therefore the square area is more by 3600-3200= 400
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