# SOLUTION: write a proof to show that <4 and <5 are supplementary if <3=<2 /\ / \ ______1/2__3\4______________________________ 5/6 7\8 / \

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 Geometry: Proofs in Geometry Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Geometry proofs Question 520843: write a proof to show that <4 and <5 are supplementary if <3=<2 /\ / \ ______1/2__3\4______________________________ 5/6 7\8 / \ Answer by solver91311(16885)   (Show Source): You can put this solution on YOUR website! Vertical Angles and supplementary -- they are a linear pair. and supplementary. Transititive Equality. John My calculator said it, I believe it, that settles it