A rectangular sheet of paper is 15 3/4 cm long and 12 1/2 cm wide. Find it's perimeter
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Answered by
60
l=15 3/4=63/4cm
b=12 1/2=25/2cm
perimeter=2(l+b) =2(63/4+25/2) =2(63+50/4) =113/2 =56 1/2cm
b=12 1/2=25/2cm
perimeter=2(l+b) =2(63/4+25/2) =2(63+50/4) =113/2 =56 1/2cm
PrithviGill:
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Answered by
24
Length= 15 3/4=63/4
Breadth = 12 1/2=25/2
Perimeter of a rectangle= 2*(Length+Breadth)
=2*(63/4+25/2)
=2*113/4
=226/4=113/2=56.5
Breadth = 12 1/2=25/2
Perimeter of a rectangle= 2*(Length+Breadth)
=2*(63/4+25/2)
=2*113/4
=226/4=113/2=56.5
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