D.I.Y. Harriss Spiral

Author:Alea Zone

Explore the process of creating a Harriss Spiral as well as the relationships between rectangles created by the 'hrec' tool, using the animated example.

New Resources

Spherical dodecahedron/icosahedron
Here comes the sun!
Nobody Likes to Be a Circle Either
Untitled
Ogee Arch - Construction

Discover Resources

نشاط 2 صـــ93 : المدرّس شادي سمعان
Floor Heating
Mystery Quadrilateral #1
Ex 2 Problem 1ca
Transformations of Functions 3

Discover Topics

Right Triangles
Bar Chart or Bar Graph
Piecewise Functions
Conic Sections
Hypergeometric Distribution