Area of a rectangle.

The area of a square is thrice the area or a rectangle. If the area of the square is 225 cm and the length of the rectangle is 15 cm. what is the difference between the breadth of the rectangle. and the side of the square ?

Given that the perimeter of the rectangle is 120 cm , find: the area of the rectangle.

perimeter of a rectangle is 40, find the maximum possible area of the rectangle.

Perimeter of a square and a rectangle is same. If a side of the square is 15cm one side of the rectangle is 18cm, find the area of the rectangle.

The perimeter of a rectangle is 130cm. If the breadth of the rectangle is 30cm, find its length.Also find the area of the rectangle.

The length of a rectangle is three times its breadth. If the perimeter of rectangle is 96 m, find the area of the rectangle.

Area and perimeter of a rectangle

If the areas of two rectangles are same, they are congruent

Ratio of total area of the rectangle to the total shaded area

The area of the rectangle ABCD below is 180cm^(2).