Search
.Management Sciences
A. 600 cm
B. 800 cm
C. 400 cm
D. 1000 cm
Area of the square = s * s = 5(125 * 64)
=> s = 25 * 8 = 200 cm
Perimeter of the square = 4 * 200 = 800 cm.
Related Mcqs:
- The parameter of a square is equal to the perimeter of a rectangle of length 16 cm and breadth 14 cm. Find the circumference of a semicircle whose diameter is equal to the side of the square. (Round off your answer to two decimal places)?
- A. 23.57 cm B. 47.14 cm C. 84.92 cm D. 94.94 cm...
- There are two circles of different radii. The area of a square is 196 sq.cm, whose side is half the radius of the larger circle. The radius of the smaller circle is three-seventh that of the larger circle. What is the circumference of the smaller circle ?
- A. 12 π cm B. 16 π cm C. 24 π cm D. 32 π cm...
- The radius of a wheel is 22.4 cm. What is the distance covered by the wheel in making 500 resolutions.
- A. 252 m B. 704 m C. 352 m D. 808 m...
- The dimensions of a room are 25 feet * 15 feet * 12 feet. What is the cost of white washing the four walls of the room at Rs. 5 per square feet if there is one door of dimensions 6 feet * 3 feet and three windows of dimensions 4 feet * 3 feet each?
- A. Rs. 4800 B. Rs. 3600 C. Rs. 3560 D. Rs. 4530...
- The ratio of the volumes of two cubes is 729 : 1331. What is the ratio of their total surface areas?
- A. 81 : 121 B. 9 : 11 C. 729 : 1331 D. 27 : 12...
Recent Comments