# Congruent Triangles

### Example 1

Which triangle is congruent to ∆*ABC*? What kind of triangles are they?

### Example 2

What congruence transformation should we perform on ∆*ABC* to see if it's congruent to the other triangle?

### Example 3

Which triangle is congruent to ∆*DEF*? What kind of triangles are they?

### Example 4

What congruence transformation should we perform on ∆*DEF* to see if it's congruent to the other triangle?

### Example 5

Which triangle is congruent to ∆*JKL*? What kind of triangles are they?

### Example 6

What congruence transformation should we perform to ∆*JKL* to see if it's congruent to the other triangle?