14. Given: ZLIK ZIKJ (26)
Prove: [] || JK
L
к
A. If two lines form congruent corresponding angles with a transversal, then the lines are parallel.
B. If two lines form congruent alternate exterior angles with a transversal, then the lines are parallel.
C. If two lines form congruent vertical angles with a transversal, then the lines are parallel.
D. If two lines form congruent alternate interior angles with a transversal, then the lines are parallel.
E. If two lines form congruent interior angles on the same side of a transversal, then the lines are parallel.
Q
15. Given: APQR and ZP: 29
(43)
Prove: PR=RQ
R
A. Converse of the Base Angles Theorem
B. All three sides of an equilateral triangle are congruent.
C. Angle-Angle-Side
D. Corresponding Parts of Congruent Triangles Are Congruent (C. P.C. T.C.)
E. Base Angles Theorem