Answers

  • Brainly User
2014-10-29T22:45:52+05:30
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.
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