GeoGebra
GeoGebra
  • Home
  • News Feed
  • Resources
  • Profile
  • People
  • Classroom
  • App Downloads
About GeoGebra
Contact us: office@geogebra.org
Terms of Service – Privacy – License
Language: English

© 2021 GeoGebra

The Tangent line and the Unit Circle

Author:
Chris Wells
Topic:
Circle, Tangent Line or Tangent, Trigonometry, Unit Circle
The applet uses the unit circle to demonstrate how the relationship between sine, cosine and tangent varies as the central angle changes. The Unit Circle has a diameter of one unit and is centred at x-y coordiates of 0,0
Drag point P to see how the relationship between sine, cosine and tangent varies

Related Topics

  • Intersection
  • Line Segment
  • Median Line
  • Secant Line or Secant
  • Algebra

Discover Resources

  • St. X Mr. Smith Geometry Circles
  • Pythagoras Theorem
  • pumpkin final Sergio Gonzalez
  • Untitled
  • Axiom-4.

Discover Topics

  • Limits
  • Statistics
  • Equations
  • Coordinates
  • Standard Deviation

GeoGebra

  • About
  • Partners
  • Testing
  • News Feed
  • App Downloads

Apps

  • Calculator Suite
  • Graphing Calculator
  • 3D Calculator
  • CAS Calculator
  • Scientific Calculator

Resources

  • Classroom Resources
  • Learn GeoGebra
  • Classroom
  • Geometry
  • Notes
  • Language: English
  • Terms of Service Privacy License
  • Facebook Twitter YouTube