# Ex 14.4, 4 (b) - Chapter 14 Class 11 Mathematical Reasoning (Deleted)

Last updated at Sept. 10, 2021 by

Last updated at Sept. 10, 2021 by

Transcript

Ex 14.4,4 Given statements in (a) and (b). Identify the statements given below as contrapositive or converse of each other. (b) If a quadrilateral is a parallelogram, then its diagonals bisect each other. (i) If the diagoanals of a quadrilateral do not bisect each other, then the quadrilateral is not a parallelogram. (ii) If the diagonals of a quadrilateral bisect each other, then it is a parallelogram. The given statement is “if 𝑝 then 𝑞” Contrapositive is “~𝑞, then ~𝑝” So, (i) is Contrapositive statement. Converse is "𝑞, then 𝑝” So, (ii) is converse statement

Ex 14.4

Ex 14.4, 1
Deleted for CBSE Board 2022 Exams

Ex 14.4, 2 (i) Important Deleted for CBSE Board 2022 Exams

Ex 14.4, 2 (ii) Deleted for CBSE Board 2022 Exams

Ex 14.4, 2 (iii) Important Deleted for CBSE Board 2022 Exams

Ex 14.4, 2 (iv) Deleted for CBSE Board 2022 Exams

Ex 14.4, 2 (v) Deleted for CBSE Board 2022 Exams

Ex 14.4,3 Important Deleted for CBSE Board 2022 Exams

Ex 14.4, 4 (a) Deleted for CBSE Board 2022 Exams

Ex 14.4, 4 (b) Important Deleted for CBSE Board 2022 Exams You are here

Chapter 14 Class 11 Mathematical Reasoning (Deleted)

Serial order wise

About the Author

Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.