10. Supply the missing reasons to complete the proof.
Given: R=U and RT = UT
Prove: ST VT
R
Statement
1. ZRZU and
RT UT
2. ZSTR ZVTU
3. ASTR AVTU
4.ST & VT
U
Reasons
1. Given
2. Vertical angles are congruent
3. ?
4
?
(1 point)