Find the perimeter of a square; whose area is : 1.69 m^2
Find the perimeter of a square; whose area is : 1.69 m2 .
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Area of square= 1.69 m2
Side = √area = √1.69 = 1.3 m
Perimeter = 4 x side = 4 x 1.3 = 5.2 m
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