Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


We have, OAC+OCA+AOC=180. (in terms of angles) Therefore A/2 + C/2 + AOC =180 But A+B+C=180 A+C=180-90=90. (A+C)/2=45 Hence, AOC=135.
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts