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A grass lawn is 60m long and 40m wide. A rectangular flower pot is found of the middle of lawn which measures 20m by 15m.What is the area covered by the grass?

A. 2100m
B. 1172m
C. 2156m
D. 2106m​


Sagot :

Answer:

A. 2100m

Step-by-step explanation:

Area of rectangular grass lawn

A = L x W

A = 60m x 40m

A = 2400m²

Area of rectangular flower pot

A = L x W

A = 20m x 15m

A = 300m²

Area covered by the grass

A = 2400m² - 2100m²

A = 2100m