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

Practice: Finding Acute Angles of Right Triangles: Using Inverse Trig Functions APS

Author:S Sharma, Tim Brzezinski
Topic:Angles, Cosine, Functions, Right Triangles, Sine, Triangles, Trigonometry

Quick (Silent) Demo

New Resources

  • Midpoint Theorem Questions: Mild
  • GeoGebra 3D Modeling Workshop (March 8 2024)
  • Linear Equation Graphs: Thin Slice
  • Right Triangle Inscribed in a Semicircle
  • Congruent Sides & Angles in △s: Exploration

Discover Resources

  • Marginal Frequency Table
  • Graphing
  • Projectile Motion Graphing Helper
  • Tangent line to a level curve
  • MT2-04-P3a-XT2 Midpoints of a Quadrilateral

Discover Topics

  • Linear Programming or Linear Optimization
  • Ratios
  • Interest Calculation
  • Derivative
  • Kite
AboutPartnersHelp Center
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2026 GeoGebra®