Mr. Cain

Selected Topics

Assignment 1: Planning a trip to visit Stonehenge in England click here

Assignment 2: The Mathematics of Stonehenge online components coming soon

Assignment 3a: Enigma Cipher download activity sheet 1
Assignment 3b: Enigma Cipher download activity sheet 2
Assignment 3b: Enigma Cipher download activity sheet 3

Crop Circles
Download one of these images and create a replica in 2-dimension of the figure. Determine its approximate area and perimeter.