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Triangle Builder Exploration
Author:
Pam Coulling
See spreadsheet to fill in whether building a triangle with each combination of side lengths is possible or not.
GeoGebra
If you cannot build a triangle with a specified set of side lengths, why is it not possible?
New Resources
Angles and Intersecting Lines: Quick Investigation
Introduction
Play C3 E3 G3 C4_C4
Piano. Keyboard.
Rose Curve - A Classical Construction
Discover Resources
square root - part 6
Funtion Project 454
centroid
Quadric
[洋葱] 18-2 正方形组图下
Discover Topics
Unit Circle
Secant Line or Secant
Boxplot
Circumcircle or Circumscribed Circle
Linear Equations