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Learning Goal

Part of: Trigonometry4 of 10 skill_area items

Law of Sines

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What you'll learn

  1. State the Law of Sines: a/sin(A) = b/sin(B) = c/sin(C)
  2. Apply the Law of Sines to solve for missing sides when given two angles and one side (AAS or ASA)
  3. Apply the Law of Sines to solve for missing angles when given two sides and a non-included angle (SSA)
  4. Recognize and analyze the ambiguous case (SSA), determining whether zero, one, or two triangles exist

Slides

Interactive presentations perfect for visual learners • Interactive presentation

Slide Video

Watch narrated slides play like a video lesson • Narrated slide playback

Exercises

Practice problems to build fluency and understanding • 1 exercises