NCERT Solutions Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles: Exercise 1
Question 1: Which of the following figures lie on the same base and in between the same parallels? In such a case, write the common base and the two parallels.
Solution:
(i) Since, ABCD is a Trapezium and ΔPDC lie on the same base of Trapezium i.e DC and ΔPDC lie in-between the same parallel lines AB and DC.
(ii) Since, Parallelogram PQRS and trapezium SMNR lie on the same base SR but not in-between the same parallel lines.
(iii) Since, Parallelogram PQRS and ΔRTQ lie on the same base QR and ΔRTQ lie in-between the same parallel lines QR and PS.
(iv) Since, Parallelogram ABCD and ΔPQR do not lie on the same base but ΔPQR lie in-between the same parallel lines BC and AD.
(v) Since, Quadrilateral ABQD and trapezium APCD lie on the same base AD and in-between the same parallel lines AD and BQ.
(vi) Since, Parallelogram PQRS and parallelogram ABCD do not lie on the same base SR but parallelogram ABCD in-between the same parallel lines SR and PQ.
NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles
NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles – This article contains detailed Solutions for NCERT Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles curated by the team of subject matter experts at GFG, to help students understand how to solve the NCERT problems in an easy manner.
NCERT Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles covers all the following topics:
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Class 9 Maths NCERT Solutions Chapter 9 Areas of Parallelograms and Triangles Exercises: |
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| NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles Exercise 9.1 – 1 Question (1 Short Answer) |
| NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles Exercise 9.2 – 6 Questions (5 Short Answers, 1 Long Answer) |
| NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles Exercise 9.3 Set 1, Set 2 – 16 Questions (12 Short Answers, 4 Long Answers) |
| NCERT Solutions for Class 9 Maths Chapter 9 Areas of Parallelograms and Triangles Exercise 9.4 – 8 Questions (4 Short Answers, 1 Long Answer, 3 Very Long Answers) |
This article provides solutions to all the problems asked in Class 9 Maths Chapter 7 Triangles of your NCERT textbook in a step-by-step manner. Solutions to all the exercises in the NCERT Class 9 Maths Chapter 7 Triangles are regularly revised to check errors and updated according to the latest CBSE Syllabus 2023-24 and guidelines.
All of the problems in Chapter 9 Areas of Parallelograms and Triangles exercises from the NCERT textbook have been covered in the NCERT Solutions for Class 9 Maths.