Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Triangle Inequality - Third Side
Author:
Scott Farrar
Given two sides of a triangle... how long can the third one be? Drag B.
GeoGebra
What do you notice? If a = 18 and b = 16, how long or short can length AB be? How do you know?
www.scottfarrar.com
@farrarscott
New Resources
Road Runner (beep, beep)
Flip Flop
Taylor Polynomial
bearing HK
Droste effect
Discover Resources
Geo Project Final 2
Circumcenter
Algebra 1
Law of Sines (Part 1)
Linear vs. Nonlinear Relationships in Line Graphs
Discover Topics
Rhombus
Geometric Transformations
Real Numbers
Centroid or Barycenter
Trigonometric Functions