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Learning Goal: Assess conceptual understanding and procedural fluency for special right triangles.

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Note

Click here to learn more about the grading system.

Classwork

• Concept Quiz
• Retake: Similarity

Finished Early?

• Similar Right Triangles Notes
  • Link to Answers
• Constructions Challenge (Lisa Bejarano)
• Minute to Win It – Defying Gravity

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Standards

• Common Core
  • HSG.SRT.C.8 – Use trigonometric ratios and the Pythagorean Theorem to solve right triangles in applied problems.
• TEKS
  • G.8(B) – identify and apply the relationships that exist when an altitude is drawn to the hypotenuse of a right triangle, including the geometric mean, to solve problems
  • G.9(B) – apply the relationships in special right triangles 30°-60°-90° and 45°-45°-90° and the Pythagorean theorem, including Pythagorean triples, to solve problems