please answer this question 
consider triangle abc
​angle abc is an exterior angle 
we have to show that angle acd =angle a+angle b

Dear Student,

You have an error in the question. Angle ACD is an exterior angle. Please while posting, do not make mistake in the question, as it will be difficult to us to answer your query.

There are two ways to show Exterior angle property of triangle. 



 
Hope this information will clear your doubts about topic.

If you have any more doubts just ask here on the forum and our experts will try to help you out as soon as possible.

 
Regards

  • 0
please answer this
  • 0
What are you looking for?