Problem 73 of 7
Find missing side using similar triangles with data triangles similar, 12/18 = x/24.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
set up proportions.
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Use corresponding side proportions.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Establish corresponding side pairs.
2. Set equal ratios or use scale factor.
3. Solve for the unknown side.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using noncorresponding side pairs.