Question

What is the reason for ∆ABC≈∆PQR

Answer 1

Step-by-step explanation:

ΔABC≅ΔPQR

If two angles and a non-included side of one triangle are equal to two angles and a non-included side of another triangle, then the triangles are congruent.

Angle-Angle-Side(AAS) congruence condition:

In the diagram shows, ∠B≅∠E and ∠A≅∠D.

The line segment

BC

≅

EF

.

The above conditions are satisfying that AAS congruence of a triangle ABC and PQR.