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Alla [95]
3 years ago
8

PLEASE HELPPPPPPPPPPPPPPPPPPPP

Mathematics
1 answer:
anzhelika [568]3 years ago
4 0

Answer:

18 sq.m

Step-by-step explanation:

Area of the part with cement = area of backyard - area of grass part

Backyard:

length = l = 6m  ; Width = w = 4 m

Area of backyard = l * w = 6*4 = 24 sq. m

Grass part:

l = 3 m ; w = 2 m

Area of the grass part = 3*2 = 6 sq.m

Area of the part with cement = 24 - 6 = 18 sq.m

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