Area

Four equal circles are described about the four corners of a square of side 14 cm so that each touches two of the others. Find the area of the remaining part of the square.

The area of a circle and a square are equal. What is the ratio of the side of the square to the radius of the circle?

A leaf-like shape is formed by two quadrants of radius 7 cm intersecting within a square. What is the area of this leaf?

Find the area of a quadrilateral ABCD where AB=7, BC=24, CD=20, DA=15 and angle ABC=90.

If the area of a circle is A, then the area of a circle with triple the circumference is:

Area of a rectangle with length 'x' and breadth 'y' is:

How many square tiles of side 2 cm are needed to cover a square floor of side 10 cm?

The area of a triangle with base b and height h is given by:

The area of a square is 100 sq. cm. What is its perimeter?

Area of a circle is 314 sq. cm. What is its radius? (Use pi = 3.14)

Area of a parallelogram with base 5 cm and height 10 cm is:

Find the area of a square whose diagonal is 8 cm.

Area of a semi-circle of diameter 14 cm is:

The side of a square is doubled. Its area becomes:

What is the area of a triangle with base 12 cm and height 5 cm?

Area of a rectangle with length 2m and breadth 50cm is:

Area of a circle with diameter 2 cm is:

If area of a triangle is 50 sq. cm and height is 10 cm, find its base.

Area of a square with side 0.5 cm is:

Area of a rectangle of sides 5 cm and 4 cm is: