We have, Z attends the class in the month having 30 days and two persons after X. Only one person attends the class between W and X. From the above condition, there are two possibilities.
The dimensions of a luggage box are 70 cm, 50 cm, and 30 cm. How many sq. cm of cloth is required to cover the box?
A right triangular pyramid XYZB is cut from cube as shown in figure. The side of cube is 16 cm. X. Y and Z are mid points of the edges of the cube. What...
In the figure given below, PQ is parallel to RS. What is