Question

The triangles are congruent by the SSS congruence theorem. Triangles A B C and D E C are connected at point C. Triangle A B C is reflected across B C and then is rotated about point C to form triangle D E C. Which rigid transformation(s) can map TriangleABC onto TriangleDEC?

Answer 1

• Reflection, then rotation

Explanation:

The answer is already included into question:

Triangle A B C is reflected across B C and then is rotated about point C to form triangle D E C.