Geometry Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Geometry Help Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
What is the reason for the third step in this proof?
Given: a parallel to b, and both lines are cut by transversal t.
Prove:angle 2 congruent to angle
7
1. a parallel to b —————->given
2. angle2 congruent to angle
3 ———–>Vertical Angles Theorem
3.angle 3 congruent to angle
6 —————> MISSING PROOF ?
4. angle 2 congruent to angle
6 —————>Transitive Property of
5. angle 6
congruent to angle 7 ——————>Vertical Angles Theorem
6. angle2 congruent to angle
7 ———->Transitive Property of Congruence
