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GeoGebra
Proving Ptolemy's Theorem
Author:
Callum Marshall
Use this applet to discover Ptolemy's Theorem
New Resources
square root part 6::
Sum of Interior Angle Measures of a Polygon
Circumcenter
Angle between vector and axis
Geometry of weight lifting!
Discover Resources
Approximation by Taylor Polynomial
regularpolygon3to20_int_extangles
PettinicchiTranslate1
Start, equilateral triangle
Wordless Proof 4
Discover Topics
Angles
Upper and Lower Sum or Riemann Sum
Square
Standard Deviation
Median Value
