Question

ABCD is a trapezium in which AB||DC and its diagonals intersect each other at point ‘O’. Show that AO/BO = CO/DO.

Answer 1

Hey there!

Basic proportionality theorem :


If a line is drawn parallel to one side of the triangle , Then the other sides are divided in the same ratio.

Here, We prove that

In trapezium ABCD , AO/BO = CO/DO

using the Basic proportionality theorem.

We constructed OX || AB and proceeded with the problem.

Check out the attachment for detailed explanation.

Hope helped!

Answer 2

Answer:

Hi

Here is your answers