Andhra Pradesh Board Solutions for Chapter: Quadrilaterals, Exercise 1: Do This

Find the adjacent sides and common vertices of quadrilateral $ABCD$.

Find the adjacent angles and sides of quadrilateral $ABCD$.

In quadrilateral $PQRS$, name the sides, angles, vertices and diagonals.

In quadrilateral $PQRS$, name all the pairs of adjacent sides, adjacent angles, opposite sides and opposite angles.

The angles of the quadrilateral are in the ratio $2:3:4:6$. Find the measure of each of the four angles.

The four angles of the quadrilateral are equal. Find each of them.

In a quadrilateral, the angles are $x°, (x+10)°, \left(x+20\right)°, \left(x+30\right)°$. Find them.

The angles of a quadrilateral cannot be in the ratio $1:2:3:6$. Why? Give reasons.