Question

find the area of the shaded region in the following​

Answer 1

Answer:

278 m^2

Step-by-step explanation:

Area of the shaded region = Area of thr bigger rectangle - Area of the smaller rectangle

Area of the bigger rectangle = length x breadth

= 43 x 57

= 2,451 m^2

Smaller rectangle

lenght = 57 - ( 2 + 2 )

= 57 - 4

= 53 m

breadth = 43 - ( 1 + 1 )

= 43 - 2

= 41 m

Area of the smaller rectangle = length x breadth

= 53 x 41

= 2,173 m^2

Therefore Area of the shaded region = 2451 - 2173

= 278 m^2

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