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  1. Eastman 8th Math
    1. Looking for Pythagoras
    2. Volume of Cylinders, Cones, and Spheres

    Eastman 8th Math

    Author:Gretchen Eastman
    This GeoGebra Book is for my 8th grade math students at Springville Secondary School in Springville, Iowa.
    Eastman 8th Math

    Table of Contents

    • Looking for Pythagoras

      • 30-60-90 Right Triangles
      • 45-45-90 Right Triangles
      • Angles Created by Two Parallel Lines Cut by a Transversal
    • Volume of Cylinders, Cones, and Spheres

      • Volume of cylinder
      • volume of cylinder and cone
      • Volume Of Sphere
    Next
    30-60-90 Right Triangles

    New Resources

    • Position Vector and Derivative Vector
    • רישום חופשי
    • Right Triangle Trig Ratios: sin, cos, tan
    • z`]]
    • Proving Triangles Similar: Multistep Transformations

    Discover Resources

    • Reflection12
    • Solving Two-Step Linear Equations
    • Uppgift 2.4
    • Parabolic Curves Art
    • Interactive Parabola - General Form

    Discover Topics

    • Variance
    • Matrices
    • Intersection
    • Centroid or Barycenter
    • Difference and Slope
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