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GeoGebra
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GeoGebra
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Outline
Proofs
Vertical Angle Theorem
Two-column proof (Corresponding Angles)
Two-column Proof (Alt Int. Angles)
Same-side Interior Angles Postulate
Converse of Same Side Interior Angles Postulate
Prove Converse of Alternate Interior Angles Theorem
Converse of Corresponding Angles Theorem
Proving Lines Parallel #1
Proofs
Author:
Jenny Secor
Vertical Angle Theorem
Two-column proof (Corresponding Angles)
Two-column Proof (Alt Int. Angles)
Same-side Interior Angles Postulate
Converse of Same Side Interior Angles Postulate
Prove Converse of Alternate Interior Angles Theorem
Converse of Corresponding Angles Theorem
Proving Lines Parallel #1
Next
Vertical Angle Theorem
New Resources
Multiplying 4-Digit by 4-Digit Numbers Using an Area Model
Multiplying 4-Digit by 3-Digit Numbers Using an Area Model
Noisy loop
bewijs stelling van Pythagoras
Untitled
Discover Resources
Long term behavior for polynomial functions
Areas with Polar Coordinates
Missing Number Sequence 5 Frame
Inverse cosine
Discover Topics
Equilateral Triangles
Polynomial Functions
Indefinite Integral
Parallelogram
Fractal Geometry
