Question

triangle PQC& triangle PRC are such that QC=PR&PQ=CR. Prove that angle PCQ= angleCPR​

Answer 1

Answer:

since, PR=QC (GIVEN)

PQ=CR (GIVEN)

and CP=PC (COMMON SODE IN BOTH TRIANGLES)

therefore trianglePQC is congruent to trianglePRC (SSS conguency rule)

hence the anglesPCQ and CPR will be equal