Standards Map

Mathematics > Course Model Precalculus (Advanced Course) > Similarity, Right Triangles, and Trigonometry
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Mathematics | Course : Model Precalculus (Advanced Course)

Domain - Similarity, Right Triangles, and Trigonometry

Cluster - Apply trigonometry to general triangles.

[PC.G-SRT.D.10] - (+) Prove the Laws of Sines and Cosines and use them to solve problems.

Resources:


  • Law of Cosines
    An equation relating the cosine of an interior angle and the lengths of the sides of a triangle.
  • Law of Sines
    Equations relating the sines of the interior angles of a triangle and the corresponding opposite sides.

Predecessor Standards:

No Predecessor Standards found.

Successor Standards:

No Successor Standards found.

Same Level Standards:

  • GEO.G-SRT.C.6
    Understand that by similarity, side ratios in right triangles are properties of the angles in the triangle, leading to definitions of trigonometric ratios for acute angles.
  • MII.G-SRT.C.6
    Understand that by similarity, side ratios in right triangles are properties of the angles in the triangle, leading to definitions of trigonometric ratios for acute angles.
  • MII.G-SRT.C.8
    Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.*