a hall is of length 30m and breadth20m. it is surrounded by a 3m wide verandah in the out side. find the area of the verandah. aiso find the number of tiles of dimensions 50cm ×50cm which will be required to cover the verandah
Answers
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The number of tiles of dimensions 50cm ×50cm which will be required to cover the verandah is 1344 and the area of the verandah is 
Step-by-step explanation:
Length of hall = 30 m
Breadth of hall = 20 m
Width of verandah = 3m
Outer length = 30+3+3=36 m
Outer breadth = 20+3+3=26 m
Area of verandah =
length of tile = 50 cm =0.5 m
Area of square tile =
The number of tiles of dimensions 50cm ×50cm which will be required to cover the verandah =
Hence the number of tiles of dimensions 50cm ×50cm which will be required to cover the verandah is 1344 and the area of the verandah is
#Learn more :
A school auditorium is 50m long and 30m wide. this auditorium is surrounded by a verandah 5m wide on the outside of it . find the area of the verandah . if tiles of 50cm*50cm are fixed on verandah , how many tiles will be required?
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