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

Notice and wonder (rectangles and trapezoids)

Author:Laura Kinnel, Tim Brzezinski
Topic:Calculus, Definite Integral, Rectangle, Trapezoid
Note: This applet works correctly if and only if the function is non-negative on [a,b].

New Resources

  • Right Triangle Trig Ratios: sin, cos, tan
  • Thales' Intercept Theorem
  • bewijs stelling van Pythagoras
  • အခြေခံ data အခေါ်အဝေါ်များ
  • How to Draw a Cube in 2D

Discover Resources

  • Pythagorean Theorem Proof Without Words
  • Cuboctahedron I
  • Exploding Dots!!! (Lessons)
  • day 76
  • View perimeter and area of polygons

Discover Topics

  • Scalene Triangles
  • Mathematics
  • Inequalities
  • Circumcircle or Circumscribed Circle
  • Tangent Line or Tangent
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®