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Type: Multiple-Choice
Category: Trigonometry
Level: Grade 11
Standards: HSF-TF.A.2
Author: aeiland
Created: 7 years ago

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Trigonometry Question

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Grade 11 Trigonometry CCSS: HSF-TF.A.2

Reference angles must be
  1. in degrees.
  2. positive and acute.
  3. positive and obtuse.
  4. in radians.