A squar paper sheet has 10 2/5
cm long side . Find its perimeter and area
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Answer:
perimeter of the paper sheet is
10 2/5cm×4
=52×4/5 cm
=208/5 cm
=41 3/5 cm
area of the paper sheet is
10 2/5×10 2/5 sq cm
=52/5×52/5 sq cm
=2704/25 sq cm
=108 4/25 sq cm
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