If the length of a rectangle is increased by 2m and breadth decreased by 1m, the area will decrease by `6m^2`. If the length is decreased by 3m and breadth increased by 3m area will increase by `9m^2`.
Form two equations with X and Y.

If the length of a rectangle is increased by 2m and breadth decreased by 1m, the area will decrease by 6m^2 . If the length is decreased by 3m and breadth increased by 3m area will increase by 9m^2 . If the length is taken as X , and breadth Y. Find the area of first rectangle.

If the length of a rectangle is increased by 2m and breadth decreased by 1m, the area will decrease by 6m^2 . If the length is decreased by 3m and breadth increased by 3m area will increase by 9m^2 . Find the length and breadth.

We have seen that If the length of a rectangle increases by 10 % and its breadth. decreases by 10 % then the area decreașes by 1 % . Instead of this, If the length decreases by 10 % and the breadth increases by 10 % how does the area change?

If the length and breadth of a rectangle are increased by 10 % , by how much percent would the area increase? What if length is increased by 10 % and the breadth decreased by 10 % ?

The length of a rectangle is 3m more than thrice its breadth, Its diagonal is 1 metre longer than the length. What are the length and breadth of the rectangle.

What is the area of a rectangle of length 8 centimetres and breadth 2 centimetres?

What is the area of a rectangle of length 5 centimetres and breadth 3 centimetres?

The length of a rectangle is sqrt2 cm and the breadth 1/sqrt2 cm. What is the approximate sum of length and breadth.

The length of a rectangle is 2 more than its width. Area of the rectangle is 80. Find length and breadth.

The length of a rectangle is decreasing at the rate of 5 cm/mi and the width is increasing at the rate of 4cm/min.When length is 8 cm and width is 6 cm, find the rate of change of its area.