Question

pls ans fast who will ans me correct first then I will mark him or her as brainliest one​

Answer 1

Answer:

Step-by-step explanation:

given : AB=PQ

           BC=QR

           AM=PN

to prove: 1. triangle ABM≅ Triangle PQN

PROOF: 1. in triangle ABM and triangle PQN

                      AB=PQ [GIVEN]

                      AM=PN [GIVEN]

                       BM=QN [since AM and PN are medians]

               therefore the triangles are congruent by sss criteria

 

                   2. in triangle ABC and triangle PQR

                          AB=PQ [GIVEN]

                        ANGLE B=ANGLE Q[ by CPCT of first proof]

                           BC=QR[GIVEN]

                therefore the triangles are congruent by SAS criteria

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