Exams

If an interior of a regular polygon is 170o, then the number of sides of the polygon is

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

PE_NP_ON_EO_

Who built the Group of Monuments at Mahabalipuram?

Goods for which demand move in the opposite direction of the income of the consumer are called?

A circle has its centre at O . A tangent drawn from a point P , which is situated outside the circle, touches the circle at A. If PA = 4 cm & PO=5 cm, then the length of the radius of the circle is

If the ___________ firm has zero costs or only has fixed cost, the quantity supplied in equilibrium is given by the point where the marginal revenue is zero.

The midpoints of AB and AC of a triangle ABC are X and Y respectively. If BC+XY=12 units, then BC­XY is

A piece of paper is folded and cut as shown below in the given answer figures , indicate how it will paper when opened.