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Quadrilaterals

Author:Jim Moser

Move around the points and notice the sum of the interior angles.

New Resources

Reflection Across 2 Parallel Lines
Using Experimental Probability to Estimate π - Monte Carlo Method
Triangle with 3 Right Angles
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Discover Resources

Riemann Sums and Integrals
Double Reflection
Izogonális transzformáció
Congruent Triangles 3

Discover Topics

Reflection
Isosceles Triangles
Pythagoras or Pythagorean Theorem
Multiplication
Logarithmic Functions

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