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Diagonals are congruent AND perpendicular bisectors of each other.

Author:Jennifer Fuller

New Resources

Building Parallelograms with Set Areas
Parallelogram Anatomy
Pathway to Proof: Triangle Angles
Publish app "Public" test
Conway Circle Theorem

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Traingle Properties
Hexagon
Percents: Quiz (I)
Olivia Suazo: Diagram 1
Pontos, retas e interseção (Axiomas I_1; I_2)

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Triangles
Rhombus
Conditional Probability
Plane Figures or Shapes
Planes

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