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GeoGebra
GoGeometry Action 74!
Author:
Tim Brzezinski
Topic:
Circle
,
Isosceles Triangles
,
Tangent Line or Tangent
Creation of this applet was inspired by a
post
from Antonio Gutierrez (
GoGeometry
).
How can we formally prove what this applet informally illustrates?
Quick (Silent) Demo
Related Topics
Intersection
Line Segment
Median Line
Secant Line or Secant
Area
Discover Resources
Aircraft Guidance on a Crosswind
Math 307: Euler Line
Kostra grafu
Translation Activity
Icosa I Locked
Discover Topics
Function Graph
LCM and GCD
Congruence
Square
Symmetry
