? Given: In the diagram, r Ils and both lines are cut by transversalt.
Prove: Both pairs of alternate interior angles are congruent.
Match each statement to its corresponding reason. Drag the items on the left to the correct location on the right.
23 27
Z4 Z8
given
2326
24 25
Corresponding Angles Theorem
Lines r and s are parallel
and cut by transversal t.
Vertical Angles Theorem
27 26
28 x 25
Transitive Property of Congruence