MCQ Questions  Class 9 Maths Chapter 7  Triangles with Answers
MCQ  Triangles Class 9
Check the below NCERT MCQ Questions for Class 9 Maths Chapter 7 Triangles with Answers Pdf free download. MCQ Questions for Class 9 Maths with Answers were prepared based on the latest exam pattern. We have Provided Triangles Class 9 Maths MCQs Questions with Answers to help students understand the concept very well.
Objective Question  NCERT Maths Class 9
Book:  National Council of Educational Research and Training (NCERT) 

Board:  Central Board of Secondary Education (CBSE) 
Class:  9th 
Subject:  Maths 
Chapter:  7 
Chapters Name:  Triangles 
Medium:  English 
Ncert Solutions for Class 9 Maths  Objective Type Questions
Triangles  Class 9 Maths  NCERT Solutions
Q1.  class 9 ncert maths solutions In given figure, the measure of ?BAC is 
A. 60° 

B. 50° 

C. 70° 

D. 80° 
Q2.  class 9 ncert maths solutions chapter 7 In figure if AE  DC and AB = AC, find the value of ?ABD. 
A. 130° 

B. 110° 

C. 120° 

D. 70° 
Q3.  mcq for class 9 maths chapter 7 In figure X is a point in the interior of square ABCD, AXYZ is also a square. If DY = 3 cm and AZ = 2 cm, then find BY. 
A. 5 cm 

B. 6 cm 

C. 7 cm 

D. 8 cm 
Q4.  mcq for class 9 maths Triangles In figure AB ? AE, BC ? AB, CE = DE and ?AED = 120°, then find ?ECD. 
A. 80° 

B. 70° 

C. 85° 

D. 60° 
Q5.  mcq questions for class 9 maths chapter 7 In ?ABC, ?C = ?A and BC = 4 cm and AC = 5 cm, then find length of AB. 
A. 5 cm 

B. 3 cm 

C. 4 cm 

D. 2.5 cm 
Q6.  mcq questions for class 9 maths ncert chapter 7 In ?ABC, AB = AC and ?B = 50°, then find ?C. 
A. 50° 

B. 40° 

C. 80° 

D. 120° 
Q7.  mcq questions for class 9 maths Triangles with answers Two equilateral triangles are congruent when: 
A. Their areas are proportional 

B. Their sides are equal 

C. Their sides are proportional 

D. Their angles are equal 
Q8.  mcq questions for class 9 maths Triangles with answers pdf It is not possible to construct a triangle when the lengths of its sides are 
A. 4 cm, 6 cm, 6 cm 

B. 9.3 cm, 5.2 cm, 7.4 cm 

C. 6 cm, 7 cm, 8 cm 

D. 5.3 cm, 2.2 cm, 3.1 cm 
Q9.  mcq questions for class 9 maths with answers pdf Which of the following statements is incorrect? 
A. Two squares having the same side length are congruent 

B. Two rectangles having the same area are congruent 

C. Two circles having the same radius are congruent 

D. Two lines having same length are congruent 
Q10.  ncert maths class 9 chapter 7 ABC is an isosceles triangle in which altitudes BE and CF are drawn to equal sides AC and AB respectively. Then: 
A. BE > CF 

B. BE < CF 

C. BE = CF 

D. None of the above 
Q11.  ncert maths class 9 chapter 7 exercise Which of the following is not a criterion for congruence of triangles? 
A. SSS 

B. SSA 

C. ASA 

D. SAS 
Q12.  ncert maths class 9 chapter 7 examples In figure, D is the midpoint of side BC of a ?ABC and ?ABD = 50°. If AD = BD = CD, then find the measure of ?ACD. 
A. 30° 

B. 70° 

C. 80° 

D. 40° 
Q13.  ncert maths class 9 exercise in english In figure, ABC is an isosceles triangle whose side AC is produce to E and through C, CD is drawn parallel to BA. Find the value of x. 
A. 52° 

B. 156° 

C. 76° 

D. 104° 
Q14.  ncert maths class 9 pdf In figure AB ? BE and EF ? BE. If BC = DE and AB = EF, then ?ABD is congruent to 
A. ?EFC 

B. ?ECF 

C. ?DEF 

D. ?FEC 
Q15.  ncert maths class 9 solutions D is a point on the side BC of a ?ABC such that AD bisects ?BAC. Then 
A. BD = CD 

B. BA > BD 

C. BD > BA 

D. CD > CA 
Q16.  ncert maths class 9 textbook Two sides of a triangle are of lengths 5 cm and 1.5 cm. The length of the third side of the triangle cannot be 
A. 3.6 cm 

B. 4.1 cm 

C. 3.8 cm 

D. 3.4 cm 
Q17.  ncert maths class 9 textbook pdf download In ?PQR, if ?R > ?Q, then 
A. QR > PR 

B. PQ > PR 

C. PQ < PR 

D. QR < PR 
Q18.  cbse maths class 9 book In ?ABC, if ?B = 30° and ?C = 70°, then which of the following is the longest side? 
A. AB 

B. BC 

C. AC 

D. AB or AC 
Q19.  cbse maths class 9 chapter 7 The angles opposite to equal sides of a triangle are: 
A. Equal 

B. Unequal 

C. supplementary angles 

D. Complementary angles 
Q20.  cbse maths class 9 exercise If ABC is an equilateral triangle, then each angle equals to: 
A. 90° 

B. 180° 

C. 120° 

D. 60° 
CBSE Solutions  Ncert Solutions Maths Class 9
NCERT Solutions  MCQ Class 9 Maths
NCERT  Class 9 Maths Solutions
CBSE MCQ Questions with Answers Class 9 Maths

MCQ Questions for Class 9 Maths Chapter 1 Number Systems
MCQ Questions for Class 9 Maths Chapter 1 Number Systems Part2
MCQ Questions for Class 9 Maths Chapter 2 Polynomials
MCQ Questions for Class 9 Maths Chapter 2 Polynomials Part2
MCQ Questions for Class 9 Maths Chapter 3 Coordinate Geometry
MCQ Questions for Class 9 Maths Chapter 3 Coordinate Geometry Part2
MCQ Questions for Class 9 Maths Chapter 4 Linear Equations for Two Variables
MCQ Questions for Class 9 Maths Chapter 4 Linear Equations for Two Variables Part2
MCQ Questions for Class 9 Maths Chapter 5 Introduction to Euclid’s Geometry
MCQ Questions for Class 9 Maths Chapter 5 Introduction to Euclid’s Geometry Part2
MCQ Questions for Class 9 Maths Chapter 6 Lines and Angles
MCQ Questions for Class 9 Maths Chapter 6 Lines and Angles Part2
MCQ Questions for Class 9 Maths Chapter 7 Triangles
MCQ Questions for Class 9 Maths Chapter 7 Triangles Part2
MCQ Questions for Class 9 Maths Chapter 8 Quadrilaterals
MCQ Questions for Class 9 Maths Chapter 8 Quadrilaterals Part2
MCQ Questions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles
MCQ Questions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles Part2
MCQ Questions for Class 9 Maths Chapter 10 Circles
MCQ Questions for Class 9 Maths Chapter 10 Circles Part2
MCQ Questions for Class 9 Maths Chapter 11 Constructions
MCQ Questions for Class 9 Maths Chapter 11 Constructions Part2
MCQ Questions for Class 9 Maths Chapter 12 Heron’s Formula
MCQ Questions for Class 9 Maths Chapter 13 Surface Areas and Volumes
MCQ Questions for Class 9 Maths Chapter 13 Surface Areas and Volumes Part2
MCQ Questions for Class 9 Maths Chapter 14 Statistics
MCQ Questions for Class 9 Maths Chapter 14 Statistics Part2
MCQ Questions for Class 9 Maths Chapter 15 Probability
MCQ Questions for Class 9 Maths Chapter 15 Probability Part2
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