Problem 154 of 7
Choose the similarity theorem needed for a line dividing two sides of a triangle proportionally.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
classify side-splitter, angle bisector, right-triangle similarity, or Pythagorean proof.
Hidden until you reveal it.
Theorem choice must match the diagram structure and target relationship.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify the diagram's special segment or relationship.
2. Match it to side-splitter, angle-bisector, right-triangle similarity, or Pythagorean proof.
3. State the theorem.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using side-splitter for angle bisectors without parallel lines.