Bearings and direction word problems - Bearings
Bearings and direction word problems
Lessons
Notes:
Theorems that are useful:
Pythagorean Theorem:
Trig ratio:
Law of sine:
Law of cosine:
-
1.
Evaluate A Bearings Word Problem Using Trigonometric Ratios
Charlie leaves home for a bike ride, heading 040°T for 5km.
-
4.
Triangulate the Location of an Earthquake
Radar X detected an earthquake N55°E of it. 16km due east of Radar X, Radar Y detected the same earthquake N14°W of it.
