SOLUTION: Given: Segment RV is an angle bisector. 
       Segment RV is an altitude 
Prove: Triangle RST is isosceles
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Question 1015556:  Given: Segment RV is an angle bisector. 
       Segment RV is an altitude 
Prove: Triangle RST is isosceles 
Answer by ikleyn(52903)   (Show Source): You can put this solution on YOUR website!
 .
Given: Segment RV is an angle bisector. 
       Segment RV is an altitude 
Prove: Triangle RST is isosceles
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Read your post.
The condition is incomplete.
We don't know what the points S and T are.
Reformulate your problem and then re-post.
 
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