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engiisec3 modified
Author:
tkutt
GeoGebra
New Resources
tubulação 1a
Exploring Dilations
Slopes of Parallel and Perpendicular Lines - Discovery & Assessment: Quick Demo
Linear Function to Bowl or Cup
x2x: Spindle
Discover Resources
Testing
An excircle of a triangle is externally tangent to a side of the triangle and tangent to the extensions of the other two sides. Each triangle has three excircles.
Ice cream
Secant Rays with Exterior Point
Build It: IM Geo.1.1
Discover Topics
Pythagoras or Pythagorean Theorem
Arithmetic Operations
Right Triangles
Upper and Lower Sum or Riemann Sum
Incircle or Inscribed Circle