Example 3.ABCD is a trapezium such that 
Its diagonals AC and BD intersest each other at o.
prove that
.
Solution:- Given 
AC and BD intersectato
To Prove:
Construction: OP || AB || CD is drawn
Proof:- In
In
From (i) and (ii) we get
| Subjects | Maths (Part-1) by Mr. M. P. Keshari |
| Chapter 1 | Linear Equations in Two Variables |
| Chapter 2 | HCF and LCM |
| Chapter 3 | Rational Expression |
| Chapter 4 | Quadratic Equations |
| Chapter 5 | Arithmetic Progressions |
| Chapter 6 | Instalments |
| Chapter 7 | Income Tax |
| Chapter 8 | Similar Triangles |
