# MCQ Questions Chapter 8 Quadrilaterals Class 9 Mathematics

Quadrilaterals Class 9 MCQ with Answers is accessible in PDF format to assist students with reiterating the recently studied lessons before CBSE Board Exam. Thus, MCQ on Quadrilaterals Class 9 is prepared by our expert teachers who have long periods of teaching experience.

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Class 9 Quadrilaterals MCQ are assimilated with appropriate diagrams and compacted in such a way to make certain every detail is covered. You can easily download the MCQ of Quadrilaterals Class 9 with Answers to improve your preparation before taking the board exam.

Check the below MCQ Questions Chapter 8 Quadrilaterals Class 9 Mathematics available with PDF free download. MCQ Questions for Class 9 Mathematics with Answers were prepared based on the latest syllabus and examination pattern issued by CBSE, NCERT and KVS. Our teachers have provided below Quadrilaterals Class 9 MCQ Questions with answers which will help students to revise and get more marks in exams

Refer below for Quadrilaterals Class 9 Mathematics MCQ Questions with solutions. Solve MCQ questions and compare them with the answers provided below

Question. The angles of a quadrilateral are in ratio 2:4:5:7, then the largest of these angles is:
(a) 140°
(b) 130°
(c) 125°
(d) 135°

A

Question. If bisectors of ∠A and ∠B of a quadrilateral ABCD intersect each other at P, of ∠B and ∠C at Q, of ∠C and ∠D at R and of ∠D and ∠A at S, then PQRS is a
(a) rectangle
(b) rhombus
(c) parallelogram
(d) quadrilateral whose opposite angles are supplementary

D

Question. If APB and CQD are two parallel lines, then the bisectors of the angles APQ, BPQ, CQP and PQD form

(a) a square
(b) a rhombus
(c) a rectangle
(d) any other parallelogram

C

Question. The quadrilateral formed by joining the midpoints of the sides of a quadrilateral PQRS, taken in order, is a rhombus, if
(a) PQRS is a rhombus
(b) PQRS is a parallelogram
(c) diagonals of PQRS are perpendicular
(d) diagonals of PQRS are equal

D

Question. In a parallelogram PQRS, if ∠P = 128°, then ∠Q is:
(a) 128°
(b) 52°
(c) 62°
(d) 72°

B

Question. Three angles of a quadrilateral are 75°, 90° and 75°. The fourth angle is
(a) 90°
(b) 95°
(c) 105°
(d) 120°

D

Question. The diagonals AC and BD of a parallelogram ABCD intersect each other at the point O. If ∠DAC = 32° and ∠AOB = 70°, then ∠DBC is equal to
(a) 24°
(b) 86°
(c) 38°
(d) 32°

C

Question. ABCD is a rhombus such that ∠ACB = 40°. Then ∠ADB is
(a) 40°
(b) 45°
(c) 50°
(d) 60°

C

Question. The quadrilateral formed by joining the midpoints of the sides of a quadrilateral PQRS, taken in order, is a rectangle, if :
(a) PQRS is a rectangle
(b) PQRS is a parallelogram
(c) diagonals of PQRS are perpendicular
(d) diagonals of PQRS are equal

C

Question. The figure obtained by joining the midpoints of the sides of a rhombus, taken in order, is
(a) a rhombus
(b) a rectangle
(c) a square
(d) any parallelogram

B

Case-based MCQs

Read the following text and answer the following questions on the basis of the same:
During maths lab activity, teacher gives four sticks of lengths 6 cm, 6 cm, 4 cm and 4 cm to each student to make different types of quadrilateral.

She asks following questions from the students:

Question. Which statement is incorrect ?
(a) Opposite sides of a parallelogram are equal
(b) A kite is not a parallelogram
(c) Diagonals of a parallelogram bisect each other
(d) A trapezium is a parallelogram.

D

Question. How many types of quadrilaterals can be possible ?
(a) 3
(b) 4
(c) 5
(d) 6

A

Question. A diagonal of a parallelogram divides it into two _______ triangles.
(a) Similar
(b) Congruent
(c) Equilateral
(d) Right angled

B

Question. Write the name of quadrilateral that can be formed with these sticks.
(a) Kite, rectangle, rhombus
(b) Parallelogram, rectangle , trapezium
(c) Kite, rectangle, parallelogram
(d) Square, rectangle, kite