The ratio of length and breadth of a rectangle is `3:1` and its perimeter is 36cm. Find the length and breadth of the rectangle.

The ratio of length and breadth of a rectangle is 3:1 and its perimeter is 36 cm. Find the length and breadth of the rectangle.

Solve the following problrms using two variables: In the figure , the sided of a rectangle are given. The lengths are in cm . Find the length and breadth of the rectangle.

The perimeter of rectangle is 40 cm. The length of rectangle is 2 cm more than twice its breadth. Find the length and the breadth of the rectangle.

The length of a rectangle is 15 cm and breadth is 5 cm. Find its area.

If the length of a rectangle is reduced by 5 units and its breadth is increased by 3 units, then the area of the rectangle is reduced by 9 square units. If length is reduced by 3 units and breadth is increased by 2 units, then the area of rectangle will increase by 67 square units. Then find the length and breadth of the rectangle.

The length of a rectangle is 4 cm more than is breadth. The Perimeter of the rectangle is 40 cm. Complete the following activity to find the length and breadth of the rectangle.