Reallotment: Polygons (Regular and Not)

Area, Perimeter, and Volume

http://www.iknowthat.com/com/L3?Area=BluePrints

Crazy Paving

https://kaleidos.rm.com/studentsite/Content/210/Content/174/Launch.htm

Crazy Paving 2

https://kaleidos.rm.com/studentsite/Content/209/Content/00000458/Launch.htm