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Proving a Triangle is Acute, Right or Obtuse
Author:
Keith Hatfield
Using Pythagorean's Theorem to Find out if triangles are acute, obtuse, or right
GeoGebra
New Resources
bewijs stelling van Pythagoras
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Identify Opposite, Adjacent, Hypotenuse
Angle Bisector: Quick Warm Up Questions
Parabola - Write the Equation - Practice
Discover Resources
Geometry
Deven's 3rd Floor
Compound Interest
Modifiable Solid: Isosceles Right Triangle Cross Sections Parallel to yAxis (VB)
Moving Through a Network
Discover Topics
Stochastic Process or Random Process
Tangent Line or Tangent
Complex Numbers
Mathematics
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