Quadrilateral

Q. A _______ is a parallelogram with equal sides.

1. rectangle
2. rhombus
3. kite
4. trapezium

Q. Match the polygons given on the left with their sum of interior angles given on the right.

1. 720°
2. 1080°
3. 900°
4. 1440°

Q.

Which of the following is not a model for a plane surface?

1. None of these

2. Top surface of table

3. Body of car

4. Surface of paper

Q.

What is the measure of any exterior angle of a regular nonagon?

1. ${40}^{\circ }$

2. ${100}^{\circ }$

3. ${140}^{\circ }$

4. ${90}^{\circ }$

Q.

Every regular polygon has ___ measures of sides and angles.

Q. A regular polygon with each exterior angle = ${40}^{\circ }$ is a

1. nonagon
2. decagon
3. octagon

Q.

If you are given AB = 5 cm, BC = 6 cm, CD = 7 cm, DA = 6 cm and $\angle ABC$ = ${60}^{\circ }$, then it is possible to draw the quadrilateral ABCD.

1. Yes

2. No

Q.

A line segment connecting any two vertices of a polygon is known as diagonal.

1. True

2. False

Q.

What is the length of the side of a regular quadrilateral whose area is 16 sq. units?

1. 1 unit

2. 2 units

3. 8 units

4. 4 units

Q.

Find the value of $\angle$x in the following figure.

1. ${90}^{\circ }$

2. ${70}^{\circ }$

3. ${80}^{\circ }$

4. ${60}^{\circ }$