A square-shaped room has length of 10 m. If a square shape portion of 8 m side is carpeted at the rate of
120 per sq. m, find the cost of carpeting. Also find the area of the room which is not carpeted, please tell me in statement...
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A square-shaped room has length of 10 m. If a square shape portion of 8 m side is carpeted at the rate of
120 per sq. m, find the cost of carpeting. Also find the area of the room which is not carpeted, please tell me in statement...
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Answer:
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Answer:
Answer
Given :
Length of the floor is 5m
The breadth of the floor is 4m
So, ( applying ar. l×b )
ar. of floor =4m×5m=20m
2
. Side of the carpet is 3m
So, (applying ar. of sq. =side×side(s))
area of carpet=3m×3m=9m
2
.
To find the area of the floor that is not carpeted or (uncarpeted) we will (−) minus the ar. of the floor from ar. of carpet
area which is not carpeted or( uncarpeted ) =20m
2
−9m
2
=11m
2
.
Hence, answer Is 11m
2
.