SOLUTION: I need help solving this proof that my teacher had assigned us to do for homework and i am having trouble how to start the proof can you please help me. <pre> __ __

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Question 165755: I need help solving this proof that my teacher had assigned us to do for homework and i am having trouble how to start the proof can you please help me. 
       __   __  __   __ 
Given: PQ @ PS; QR @ SR
        Ð1 @ Ð2
 Prove: Ð3 @ Ð4

Answer by Edwin McCravy(20056) About Me  (Show Source):
You can put this solution on YOUR website!

       __   __  __   __ 
Given: PQ @ PS; QR @ SR
        Ð1 @ Ð2
 Prove: Ð3 @ Ð4  



__   __
PQ @ PS          Given

Ð1 @ Ð2         Given
__   __
PR @ PR         A line segment is congruent
                to itself.  (Identity)

DPQR @ DPSR     Side-Angle-Side

Ð3 @ Ð4         Corresponding parts of congruent triangles.


Notice that you did not need to be given that 
__   __
QR @ SR, for it was not used.


Edwin