find the perimeter of a the rectangle pqrs if qs =65mm andqp=63mm pls do fast
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ans=16.2
Pythagoras therom
65mm=6.5 cm
6.5 ×6.5=6.3×6.3+2side square
42.25=39.69+2side square
42.25-39.69=2side square
2.56=2side square
√2.56=2side
1.6=2side
parameter of rectangle is
=2{side1 +side2}
=16.2
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