Can we draw the lines through a vertex like this?
More from Chalkdust
NEW! Pop-math book club
Do you have lots of unread pop math books on your shelves? Join our new monthly online book club!
Page 3 model: Solitons
Solitons
Chalkdust issue 09 – coming 15 March
Read the magazine, and come to the launch party!
The history of pi
What is pi? How do we define it and who first thought of it? We explore the history of this quintessential mathematical constant.
Advent facts I
Santa's sack of scientific surprises
How much will I win on the new National Lottery?
What difference will an extra 10 balls make?