Q.

The length of rectangular field is 12m and width is 10m. Find the area of the field along with its perimeter.

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a

41 m

b

43 m

c

42 m

d

44 m

answer is D.

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Detailed Solution

Given, Length = 12m

Width = 10m

Therefore, Area = length x width = 12 x 10 = 120 sq.m.

Perimeter = 2 (length + width) = 2 x (12 + 10) = 2 x 22 = 44 m.

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