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5.5 - Triangle Inequalities
Author:
Michael Doroquez
,
Terry Lee Lindenmuth
,
Alexander Lau
Investigation 1
GeoGebra
Adjust the triangle to verify your conjectures.
Investigation 2
GeoGebra
New Resources
Construct a Square
Bottema's Theorem
Play C3 E3 G3 C4_C4
Ellipse as Envelope - Correspondence Method
Angles and Intersecting Lines: Quick Investigation
Discover Resources
Graphing Linear Equations - 2
Net for a Rectangular Prism
Coordinate Geometry
Logarithmic Spiral for an equilateral triangle
Ratio between sides of a right-angled triangle
Discover Topics
Cosine
Sine
Similar Triangles
Solids or 3D Shapes
Parabola