Problem 90 of 7
Prove a geometric relationship after proving triangles similar from similar right triangles formed by an altitude to the hypotenuse.
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use proportional sides or corresponding angles.
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Conclusion must use proportional sides or corresponding angles from similarity.
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Your answer is equivalent to the expected form.
Walkthrough
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1. State the triangle similarity result.
2. Identify corresponding angles or sides.
3. Use equality of angles or proportionality of sides to prove the target.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
CPCTC language for non-congruent similar triangles.