![\begin{tabular} {|c|c|} Statement&Reason\\[1ex] Line m is parallel to line n&Given\\ \angle1\cong\angle2&Corresponding angles\\ m\angle1=m\angle2&Deifinition of Congruent angles\\ \angle2\ and\ \angle3\ form\ a\ linear\ pair&Adjacent angles on a straight line\\ \angle2\ is\ supplementary\ to\ \angle3&Deifinition of linear pair\\ m\angle2+m\angle3=180^o&Deifinition of supplementary \angle s\\ m\angle1+m\angle3=180^o&Substitution Property \end{tabular}](/tpl/images/0242/5165/fb0f1.png)
1. provide reasons for the proof. given:
line m is parallel to line n.
prove: 1 is s...
Mathematics, 19.09.2019 08:10 shirleyyxo
1. provide reasons for the proof. given:
line m is parallel to line n.
prove: 1 is supplementary to 3 .?
Answers: 2
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