Question

in triangle abc p and q points on equal sides ab =ac of triangle abc such that ap =aq prove that co =bq
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Answer 1

Answer:

given AB=AC AND AP=AQ

THUS AB-AP=AC-AQ

BP=CQ FIGURE

NIW THE N ∆BCP AND ∆BCQ

BP=CQ

ANGLE C =ANGLE C (COMMON)

AND BC=BC (SAS CONGRENT)

NOW (BQ=CP) corresponding part of congrevent triangle