Mathematics, 16.10.2020 14:01 wilkvictor07

Complete the following proof: Given:
<1 and <3 are vertical angles
<2 and <4 are vertical angles
<1 and <2 are supplementary angles

Prove:
<3 and <4 are supplementary angles

Answers: 2

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Complete the following proof: Given:
<1 and <3 are vertical angles
<2 and <...