Mensuration — 2D Mock Tests

The length and breadth of a rectangle are increased by 10% and 20% respectively. What is the percentage increase in the area of the rectangle?

The perimeter of a square is equal to the circumference of a circle. If the area of the square is 484 cm², what is the radius of the circle? (Take π = 22/7)

The sides of a triangle are 13 cm, 14 cm, and 15 cm. Find the area of the triangle.

The sum of all interior angles of a hexagon is:

The perimeter of a rectangle is 50 cm. If its length is 15 cm, its area is:

In a right-angled triangle, if the base is 5 cm and the height is 12 cm, what is the length of the hypotenuse?

The perimeter of a rectangle is 56 cm. If its length is 20 cm, what is its area?

The perimeter of a square is 48 cm. What is its area?