Question

angle - side - angle (asa)
move points f until you have a triangle. you can also move points a, b, or c from the first triangle to change the size.
given two angles and the included side of one triangle are congruent to two angles and the included side of another triangle. are the triangles necessarily congruent?

Explanation:

Step1: Recall ASA congruence criterion

The ASA (Angle - Side - Angle) congruence postulate states that if two angles and the included side of one triangle are congruent to two angles and the included side of another triangle, then the two triangles are congruent.

Answer:

Yes