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Help please I need answer asap-example-1

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1) Vertical angles theorem

  • Angles EOF and BOC are vertical angles.

2) Angle addition postulate

  • Angles AOB and BOC add to form angle AOC.

3) Linear pair

  • Angles that add to form a straight angl are a linear pair

4) Subtraction property of equality

  • They subtracted angle AOC from both sides.
User Andreas Covidiot
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