User:Barakplasma/Books/compass and trig degrees

From Wikipedia, the free encyclopedia

compasses and trig don't get along[edit]

why should radians/degrees be changed[edit]

introduction
Circle
Cartesian coordinate system
Angle
developing trigonometry
Aristarchus On the Sizes and Distances
History of trigonometry
Trigonometry
mechanics of trigonometry
Trigonometric functions
Radius
Chord (geometry)
Radian
Generating trigonometric tables
Unit circle
List of trigonometric identities
Law of sines
Law of cosines
why its confusing
Degree (angle)
Course (navigation)
Relative bearing
Compass
Cardinal direction
Turn (geometry)
Grad (angle)