Quadrilaterals MCQ Questions for Class 9 Math’s Chapter 8 with Answers

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MCQ Questions for Class 9 Mathematics with Answers

Q1. A diagonal of a Rectangle is inclines to one side of the rectangle at an angle of 25∘. The Acute Angle between the diagonals is :

(A) 115°
(B) 50°
(C) 40°
(D) 25°

Q2. The diagonals of a rectangle PQRS intersects at O. If ∠QOR = 44°, ∠OPS =?

(A) 82°
(B) 52°
(C) 68°
(D) 75°

Q3. Which of the following is not a parallelogram?

(A) Rectangle
(B) Rhombus
(C) Square
(D) Trapezium

Q4. The sum of all the angles of a quadrilateral is equal to:

(A) 180°
(B) 270°
(C) 360°
(D) 90°

Q5. The diagonal of a square is 10 cm. Its area is:​

(A) 25 cm²
(B) 50 cm²
(C) 20 cm²
(D) 100 cm²

Q6. A diagonal of a rectangle is inclined to one side of the rectangle at 25°. The acute angle between the diagonals is

(A) 55°
(B) 50°
(C) 40°
(D) 25°

Q7. In a Quadrilateral ABCD, AB = BC and CD = DA, then the quadrilateral is a

(A) Triangle
(B) Kite
(C) Rhombus
(D) Rectangle

Q8. A diagonal of a parallelogram divides it into two congruent:

(A) Square
(B) Parallelogram
(C) Triangles
(D) Rectangle

Q9. The angles of quadrilateral are in the ratio 4:5:10:11. The angles are:

(A) 36°, 60°, 108°, 156°
(B) 48°, 60°, 120°, 132°
(C) 52°, 60°, 122°, 126°
(D) 60°, 60°, 120°, 120°

Q10. If every pair of adjacent sides of a quadrilateral are equal, then the quadrilateral is a

(A) Rectangle or a trapezium
(B) Square or a Rhombus
(C) Square only
(D) Rhombus only

Q11. The diagonals of a parallelogram:

(A) Equal
(B) Unequal
(C) Bisect each other
(D) Have no relation

Q12. All the angles of a convex quadrilateral are congruent. However, not all its sides are congruent. What type of quadrilateral is it?

(A) Parallelogram
(B) Square
(C) Rectangle
(D) Trapezium

Q13. In a parallelogram ABCD, if ∠A = 75°, then ∠B = ?

(A) 95°
(B) 80°
(C) 105°
(D) 15°

Q14. A rhombus can be a:

(A) Parallelogram
(B) Trapezium
(C) Kite
(D) Square

Q15. Each angle of rectangle is:

(A) More than 90°
(B) Less than 90°
(C) Equal to 90°
(D) Equal to 45°

We hope the given NCERT MCQ Questions for Class 9 Math’s PDF Free Download solution will definitely help you to achieve perfect score. If you have any queries related to CBSE Class 9 Math’s MCQs Multiple Choice Questions with Answers, drop your questions below and will get back to you in no time.

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