R.D. Sharma Solutions Class 10th: Ch 4 Triangles Exercise 4.4

Chapter 4 triangles R.D. Sharma Solutions for Class 10th Math Exercise 4.4

Exercise 4.4

1. (i) In below fig., If AB || CD, find the value of x.


(ii) In the below fig., If AB || CD, find the value of x.


(iii) In below fig., AB || CD. If OA = 3x – 19, OB = x – 4, OC = x – 3 and OD = 4, find x.


Solution

(i)


(ii)



(iii)