freeofcape47 freeofcape47

09-08-2018
Mathematics

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What is the proof for the vertical angle theorem?

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mtgrulesboi mtgrulesboi

09-08-2018

You can do basic angle chasing, naming the angles x and the others y. 180-x=y and 360=2x+2y. Then x=x, proving they are vertical angles.

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