Question

Consider the given pairs of triangles and say whether each pair is that of congruent triangles. If the triangles are congruent, say ‘how’; if they are not congruent say ‘why’ and also say if a small modification would make them congruent:

Answer 1

In ΔPXY and ΔPXZ

PX is common.

XY = XZ ...(Given)

PY = PZ ...(Given)

By SSS congruency

ΔPXY ≅ ΔPXZ