Search
Google Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Tangent perpendicular to radius

Author:KS Wong, mcdull
Observe how the angles p and q changes when PQ is a secant and when PQ is a tangent.

New Resources

  • Difference engine Babbage vb 2
  • दुई-ओटा समुहको संयोजन (Union of two sets)
  • အခြေခံ data အခေါ်အဝေါ်များ
  • Variation Theory Illustration: Point-Slope Form
  • Untitled

Discover Resources

  • SierpinskiTriangle
  • Modulus and Argument of a Complex Number
  • Parallelogram to Rectangle
  • Right Triangle
  • Draw a Heart Using Circles

Discover Topics

  • Inequalities
  • Ratios
  • Scatter Plot
  • Addition
  • Linear Programming or Linear Optimization
AboutPartnersHelp Centre
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®