Question

find the area of the rectangle in sq m if length is 144 cm and breath is 80 cm.

Answer 1

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area of rectangle= length*base
= (144*80)cm
= 11520 cm^2
= 115.2m^2
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Answer 2

area of rectangle = length x breath
now in the question it is asked to find in m^2
so convert cm to m
length = 144/100m
breath = 80/100m
area = 1.44 x 0.8 = 1.152m^2 is the answer