To prove △ABC ~ △EDC using similarity transformations, we need to determine which diagram could be used as evidence. Let’s take a closer look at the diagrams:
Diagram 1: Shows triangle ABC with angles ∠A, ∠B, and ∠C. Does not include triangle EDC.
Diagram 2: Depicts triangle EDC with angles ∠E, ∠D, and ∠C. Does not include triangle ABC.
Diagram 3: Features both triangle ABC and triangle EDC. Includes all angles ∠A, ∠B, ∠C, ∠E, ∠D, and ∠C.
Based on the information provided, we can conclude that Diagram 3 is the one that could be used to prove △ABC ~ △EDC using similarity transformations. This diagram includes both triangles and all the necessary angles for the proof.
