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Type: Multiple-Choice
Category: Trigonometry
Level: Grade 11
Author: aeiland
Last Modified: a month ago

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Trigonometry Question

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Grade 11 Trigonometry

If AC is 12, AB is 9, and BC is 15, then what is [math]cos(C)[/math]?
Right Triangle ABC v1
  1. [math]4/3[/math]
  2. [math]4/5[/math]
  3. [math]3/5[/math]
  4. [math]3/4[/math]
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