pentagon.dependency

Author:: mattdlewis

Inspired by John Mason at NAMA conference 2017

Points for successive pentagons are determined by extending existing edges in a certain ratio. Have a play with the sliders - what paths do the vertices follow?

New Resources

Slopes of Parallel and Perpendicular Lines - Discovery & Assessment: Quick Demo
Exploring Dilations
Inner and Outer Pentagon Points and Conics
Radian Angles
x2x: Spindle

Discover Resources

Triangles Investigation
Função Quadrática
Math Project Wendy and Manisha
Vector equation of plane: Parametric
Quadrilateral Identification

Discover Topics

Mathematics
Function Graph
Pythagoras or Pythagorean Theorem
Rectangle
Step Functions