Questions

A rectangle with one side 4 cm is inscribed in a circle of radius 2.5 cm. The area of the rectangle in sq.cm is:

The side of an equilateral triangle is 8 cm. Find its area (in cm2).

Find the missing number from the given response.

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best expresses the same sentence in Passive/Active voice.

The General presented us a detailed battle plan.

_____________ is the number of individuals of the same species that have come into the habitat from elsewhere during the time period under consideration.

Plants get their energy to produce food from which of the following?

When a bullet is fired from a gun, the gun moves in the opposite direction. This illustrates Newton's

Due to an acceleration of 1 m/s2 the velocity of a body increases from 15 m/s to 20 m/s in a certain period. Find the displacement (in m) of the body in that period.