The area of a square is thrice the area of a rectangle If the area of the square is 225 sq 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 ?

The area of a square is thrice the area of a rectangle If the area of the square is 225 sq 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 ?
1). 8 cm
2). 10 cm
3). 12 cm
4). 6 cm

IBPS Books

---

Join Telegram Group

Answer This Question
Name:
Email:
Answer :
Sum of (3+2)
Submit:

Other Questions

1. If surface area and volume of a sphere are S and V respectively, then value of $\frac{S^{3}}{V^{3}}$ is

2. A solid right circular cone of radius 10 cm and height 8 cm is put inside a cylindrical vessel of radius 11 cm and height 9 cm. How much water in cubic cm will be required to fill the cylindrical vessel completely?

3. The length, breadth and height of a cuboid are 10 cm, 6 cm and 4 cm respectively. What is the total surface area?

4. The length of two parallel sides of a trapezium are 18 m and 24 m. If its height is 12 m, then what is the area (in $ m^{2}$) of the trapezium ?

5. The radius of a circular wheel is 7 m. How many revolutions will it make in travelling 66 km?

6. The sides of a triangle are in the ratio $\frac{1}{2}:\frac{1}{3}:\frac{1}{4}$. If the perimeter of the triangle is 52 cm,the length of the smallest side is :

7. If a triangle with base 10 cm has the same area as a circle with radius 10 cm. then the corresponding altitude (in cm) of the triangle is

8. The length of a rectangle is increased by 10% and breadth decreased by 10%. The area of the new rectangle is

9. The perimeter of the base of a right circular cone is 8 cm. If the height of the cone is 21 cm. then its volume is:

10. How many maximum semi-circles of radius 3.5 cm can be cut from a circle of radius 14 cm?