Question

1. What type of quadrilateral is it, whose diagonals does not intersect?

2. The quadrilateral in which the measurement of four sides are equal but the

measure of all the four angles are not equal, what type of quadrilateral is it?


3. The quadrilateral having one pair of opposite sides parallel out of both the

pairs, what type of quadrilateral is it?


4. Name the quadrilateral whose opposite sides are parallel? ​

Answer 1

measure of all the four angles are not equal, what

Answer 2

1. Only diagonals of square, rectangle, parallelogram and rhombus bisect each other. ... In concave quadrilaterals one diagonal lies within the quadrilateral and the outside the figure and they do not intersect so there is no question of their intersecting or bisecting each other.

2. Square (regular quadrilateral): all four sides are of equal length (equilateral), and all four angles are right angles. An equivalent condition is that opposite sides are parallel (a square is a parallelogram), and that the diagonals perpendicularly bisect each other and are of equal length.

3. Trapezoid

4. Rectangle