Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Lesson

Outline

  1. Auction
    1. Exploring Midpoint and Trapezoid Sums
    2. Unit Circle - exact values
    3. Pythagorean Theorem trapezoid proof by President Garfield
    4. Theorems 10.3 & 10.4
    5. Converse of The Pythagorean Theorem
    6. Altitude with 3 Similar Right Triangles
    7. Cone - Related Rates
    8. Oil Spill - Related Rates
    9. Circle - Related Rates

Auction

Author:ramoyer81

  • Exploring Midpoint and Trapezoid Sums

  • Unit Circle - exact values

  • Pythagorean Theorem trapezoid proof by President Garfield

  • Theorems 10.3 & 10.4

  • Converse of The Pythagorean Theorem

  • Altitude with 3 Similar Right Triangles

  • Cone - Related Rates

  • Oil Spill - Related Rates

  • Circle - Related Rates

Next
Exploring Midpoint and Trapezoid Sums

New Resources

  • Building Algebra Tile Models for Trinomials
  • Marion's Theorem
  • Isosceles Right Triangle
  • Mandelbrot
  • Linear Combination of Vectors

Discover Resources

  • Exploration of Polar Graphs (Cosine)
  • Introduction to areas
  • day 116
  • คิดเลขเร็ว
  • Maximize Rectangular Area Given Perimeter

Discover Topics

  • Trigonometric Functions
  • General Quadrilateral
  • Combinatorics
  • Pie Chart or Circle Chart
  • Coordinates
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®