8 – Trigonometry

Skills to Master

  • G.SRT.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
  • G.SRT.7 – Explain and use the relationship between the sine and cosine of complementary angles.
  • G.SRT.8 – Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems. Apply trigonometry to general triangles

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