Pentominoes

Author:John Golden

Finally made a set I like. Inspired by Duane Habecker's excellent GeoGebra set: https://www.geogebra.org/m/dzN68HSS Click the polygon to flip! The dots translate and the diamonds turn.

New Resources

အခြေခံ data အခေါ်အဝေါ်များ
Bessel Function
Vectors and Components - Trig
Ogee Arch - Construction
Curves

Discover Resources

cosx+d
ALGEBRA II
เศษส่วน
Depth Time Graphs of filling different containers
Rotation of Quadrilateral for all the condition about the origin

Discover Topics

Root
Right Triangles
Expected Value
Similar Triangles
Upper and Lower Sum or Riemann Sum