Learning Goal: Assess conceptual understanding and procedural fluency for right triangle trigonometry.

Classwork:

• Concept Quiz
  • 1 question taken from New Visions
  • 1 question taken from Big Ideas
• Retake: Special Right Triangles

Finished Early?

• Eightfold (Play With Your Math)
• Minute to Win It – A Bit Dicey

Standards:

• Common Core
  • HSG.SRT.C.8 – Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
• TEKS
  • G.9(A) – determine the lengths of sides and measures of angles in a right triangle by applying the trigonometric ratios sine, cosine, and tangent to solve problems