Exemplar Exercise Problems X — task. Mathematics CBSE, Class 9.

PDF chapter test TRY NOW

In Fig. ,

$OD$ is the bisector of

$∠AOC$ ,

$OE$ is the bisector of

$∠BOC$ and

$OD ⊥ OE$ . Show that the points

$A, O$ and

$B$ are collinear.

YCIND_240306_6084_lines and angles_11.png

Important!

This is a self assessment task. Solve this question and assess the solution steps after the completion of test on your own.

Login or Fast registration

Previous exercise

Exit to the topic

Did you find an error?

Register for free to see more content

Register for free to see more content