a rectangular hall 12 metre long and 10 M broad is surrounded by a verandah 3M wide find the area of the verandah
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Answer:
96 m²
Step-by-step explanation:
Area of hall = 12m × 10m = 120 m²
Allowing for 3m width of verandah on each side, the rectangle inside the verandah has:
length = 12m - 3m - 3m = 6m
breadth = 10m - 3m - 3m = 4m
So area inside verandah = 6m × 4m = 24 m²
Area of verandah = area of hall - area inside verandah
= 120 m² - 24 m²
= 96 m²
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