The area of a square with side length 7 m is ___m2.
The area of a square with side length 'a' is a2.
Given, side length of the square = 7 m
∴ Area of the square =72=49 m2
The length of the side of a square with an area of 1600 m2 is __ metres.
Question 6 Find the length of the side of a square whose area is 441 m2?
There is a square park in the society. ₹ ______ is the cost of laying grass in the field at ₹ 10 per m2, if the length of each side is 7 m.
There is a square park in the society. Rs. ______ is the cost of laying grass in the field at Rs. 10 per m2. The length of each side is 7 m.