Maths-
General
Easy
Question
A square room with 10 ft. side is to be covered with a carpet from wall to wall. What should be the area of the carpet?
Hint:
Given , the carpet is square shaped .Area of carpet is equal to the area of square with side length 10ft.Find the area of square by using general formula.
The correct answer is: The area of the carpet is 100 sq. ft
ANS :- 100 sq. ft should be the area of the carpet.
Explanation :-
Area of square with side length is .
Given , side length of square shaped carpet is 10 ft i. e a = 10 ft.
We get area of square shaped carpet =
∴The area of the carpet is 100 sq. ft.
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