PROOF: GIVEN- segmentAB is parallel to segmentDC; segmentAB is congruent to segmentDC PROVE-triangleABC is congruent to triangleCDA. please supply reasons for these statements. i will draw a picture.

Question

anonymous · Answer

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anonymous · Answer

STATEMENT 1) segmentAB is congruent to segmentDC (given)

anonymous · Answer

STATEMENT 2) segmentAC is congruent to segmentAC(reflexive property)

anonymous · Answer

STATEMENT 3) segmentAB is parallel to segmentDC(given)

anonymous · Answer

STATEMENT 4) <BAC is congruent to <DCA (reason?)

anonymous · Answer

STATEMENT 5) triangleABC is congruent to triangleCDA (reason?)

campbell_st · Answer

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angle DCA = angle BAC interior alternate angles in parallel lines... 


can you ask you teacher 

about the statements   AB is parallel to DC  

                             and   AB is congruent to DC..... as this statement covers the parallel statement