string_16 Works

Cutting The Winding Strip

2014-01-31 19:15

Constructing a 4-inch Radius Circle with a 5-inch Compass

2014-02-06 08:51

Drawing a 4-inch Circle with a 5-inch Compass

2014-02-06 09:28

Probability of Non-Intersecting Unit-Square and Unit-Circle

2012-11-22 05:22

Minimal Square Containing Triangle PQR

2014-05-23 07:22

Unit Circle Area Division Demonstration

2014-07-29 04:06