Sample Test Item 19 (2003)

2003-item19.png

This is a 3-4-5 triangle. You should be able to calculate this without using the Pythagorean Theorem, by using similar triangles. If you want, you can still use the Pyhtagorean Theorem. Choice C is the correct solution. Hint: To save time on the exam, practice mental math with triangles.

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