Question

In the graph below,

triangle ABC is the preimage of triangle DEF
. How can you prove that these two triangles are congruent? Explain and then carry out your method.

Answer 1

Answer: if in triangles abc and def, ab= de, ac=df and angle a= angle d.

then triangle abc is congruent to triangle def.

Explanation:

Answer 2

Answer: if in triangles abc and def, ab= de, ac=df and angle a= angle d.

then triangle abc is congruent to triangle def.

Explanation: