Αντιγραφή του Triangle Exterior Angle Sum Theorem

Author:Elen, GreenMaths

Move the sliders what do you notice about the exterior angle and the interior opposite angles. you can move the sliders back and drag the points to change the shape of the triangle.

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רישום חופשי
apec
Volume by Disk/Washer around y
Equation of Locus - Parabola
Shells

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Mean value theorem or Lagrange.
Polar graphing
Donovan Econn's Parallelogram
Given an Interior Angle - Number of Sides
MaggieBerkley_WarmUp10/24
Triangles: Points of Concurrency

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Orthocenter
Logic
Isosceles Triangles
Special Points
Percentages