## Triangles RD Sharma Class 10 Solutions Exercise 4.4

### RD Sharma Class 10 Solutions Triangles Exercise 4.4

Question 1.

(i) In figure, if AB || CD, find the value of x.

(ii) In figure, if AB || CD, find the value of x.

(iii) In figure, AB || CD. If OA = 3x – 19, OB = x – 4, OC = x – 3 and OD = 4, find x. (C.B.S.E. 2000C)

Solution:

(i) In the figure, AB || CD

The diagonals of a trapezium divides each other proportionally

⇒ (x – 8)(x – 11) = 0

Either x – 8 = 0, then x = 8 or x – 11 =0, then x = 11

x = 8 or 11

### Triangles RD Sharma Class 10 Solutions Exercise 4.4

Q1.

#### RD Sharma Class 10 Solutions

- Chapter 4 Triangles Exercise 4.1
- Chapter 4 Triangles Exercise 4.2
- Chapter 4 Triangles Exercise 4.3
- Chapter 4 Triangles Exercise 4.4
- Chapter 4 Triangles Exercise 4.5
- Chapter 4 Triangles Exercise 4.6
- Chapter 4 Triangles Exercise 4.7