Problem 28 of 7
Prove triangles similar using criterion from two pairs of corresponding sides are proportional, and a non-included angle is congruent.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
choose and apply a similarity criterion.
Hidden until you reveal it.
Evidence must match AA, SSS similarity, or SAS similarity.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify angle pairs and side ratios.
2. Check whether enough evidence matches a similarity criterion.
3. State the criterion or insufficiency.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Congruence criteria when only proportional side evidence is given.