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Regular Geometry Applets

Author:
Shane Donahue
Topic:
Geometry

  • Pythagorean Theorem Proof without Words

  • Exterior Angles of Polygons--Proofs without Words

  • Area of a circle

  • Area of a Trapezoid (Discovery)

  • Perpendicular Bisector Theorem (Part 1)

  • Perpendicular Bisector Theorem (Part 2)

  • Parallelogram Template

  • Rhombus Template

  • Rectangle Template with Investigation Questions

  • Isosceles Trapezoid Template

  • Angle Bisector Theorem (Part 2)

  • Angle Bisector Theorem (Part 1)

  • Orthocenter (& Questions)

  • Circumcenter (& Questions)

  • Identifying Sides of Right Triangles

  • Rectangle Template (Scaffolded Investigation)

  • Rhombus Template (Scaffolded Investigation)

  • Parallelogram Template (Scaffolded Discovery)

  • Kite Template (Scaffolded Investigation)

  • Isosceles Trapezoid Template (Scaffolded Investigation)

  • Incenter Exploration (B)

  • Medians Centroid Theorem (Proof without Words)

  • Inscribed Angle Theorem (Proof without Words)

  • Area of Circles

  • Inscribed Angle Theorem (Corollary 1) (Proof without Words)

  • Inscribed Angle Theorem (Corollary 2) (Proof without Words)

  • Aciviy 5.3.2

  • Acivity 5.3.1

Next
Pythagorean Theorem Proof without Words

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