Unit 07 · Weeks 20, 21, 22
Triangle Trigonometry, Bearings & Applications
How do right-triangle ratios and oblique-triangle laws solve measurement, navigation, survey, and design problems?
Weeks 20, 21, 22
Triangle Trigonometry, Bearings & Applications
How do right-triangle ratios and oblique-triangle laws solve measurement, navigation, survey, and design problems?
01
Right-Triangle Trigonometry Review at Precalculus Depth
Week 20 · Printable analytical lesson and teacher key.
Not yet marked complete02Law of Sines and the Ambiguous Case
Week 20 · Printable analytical lesson and teacher key.
Not yet marked complete03Law of Cosines
Week 20 · Printable analytical lesson and teacher key.
Not yet marked complete04Area Formulas for Oblique Triangles
Week 21 · Printable analytical lesson and teacher key.
Not yet marked complete05Bearings, Navigation & Triangulation
Week 21 · Printable analytical lesson and teacher key.
Not yet marked complete06Periodic and Triangle Models in Context
Week 22 · Printable analytical lesson and teacher key.
Not yet marked complete07Measurement Error, Precision & Model Defense
Week 22 · Printable analytical lesson and teacher key.
Not yet marked complete