Maths Quiz

MCQs on Class 8 Understanding Quadrilaterals
Multiple Choice Questions (MCQs) are available for Class 8 Understanding
Quadrilaterals chapter. Each problem consists of four multiple options, out of which one
is the correct answer. Students have to solve the problem and select the correct
answer.

1. Which of the following is not a quadrilateral?

A. Square

B. Rectangle

C. Triangle

D. Parallelogram

Answer: C

Explanation: A quadrilateral is a four-sided polygon but triangle is a three-sided polygon.

2. Which of the following quadrilaterals has two pairs of adjacent sides equal and
its diagonals intersect at 90 degrees?

A. Square

B. Kite

C. Rhombus

D. Rectangle

Answer: B

3. Which one of the following is a regular quadrilateral?

A. Square

B. Trapezium

C. Kite

, D. Rectangle

Answer: A

Explanation: A square has all its sides equal and angles equal to 90 degrees.

4. If AB and CD are two parallel sides of a parallelogram, then:

A. AB>CD

B. AB<CD

C. AB=CD

D. None of the above

Answer: C

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

A. 21 cm

B. 42 cm

C. 19 cm

D. 38 cm

Answer: D

Explanation: Perimeter of parallelogram = 2 (Sum of Parallel sides)

P = 2 (12 + 7)

P = 2 (19)

P = 38 cm

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

A. ∠A > ∠C