This is an MCQ-based quiz on Understanding Quadrilaterals.

This includes Square, Trapezium, Kite, and Rectangle.

What is the number of sides of a triangle ?

What is the number of vertices of a triangle ?

What is the number of sides of a quadrilateral ?

The sum of the measures of all the four angles of a quadrilateral is

If ABCD is an isosceles trapezium, what is the measure of ∠C?

State the name of a regular polygon of 6 sides.

The diagonal of a rectangle is 10 cm and its breadth is 6 cm. What is its length?

Which of the following is true for the adjacent angles of a parallelogram?

They are equal to each other

They are complementary angles

They are supplementary angles

None of these.

Which one of the following is a regular quadrilateral?

The perimeter of a parallelogram whose parallel sides have lengths equal to 12 cm and 7cm is:

If ∠A and ∠C are two opposite angles of a parallelogram, then:

If ∠A and ∠B are two adjacent angles of a parallelogram. If ∠A = 70°, then ∠B = ?

ABCD is a rectangle and AC & BD are its diagonals. If AC = 10cm, then BD is:

If the angles of a four sided polygon are in the ratio 7:8:9:12, then the angles would be?

In a quadrilateral the angles are 40°,120°,10° and x. Find x.

Any right angled triangle must have how may angles in total?

What is the number of vertices of a quadrilateral ?

1

2

3

4.

(n-2)* 180°

(n-2)*360°

(n-2)*90°

(n-2)*720°

Exactly 90°

90° or any acute angle

90° or any obtuse angle

Can be any angle