https://docs.google.com/document/d/1kusMk0_ClgmNYC6lQ2-k3DDiZRj8zQhbKV5V9may2rg/edit?usp=sharing
Geometry: Test 5
Geometry Lab: are points on a given circle, using compass.
https://docs.google.com/document/d/1K5TZyIGdBv23tmLiZ66Hq1pabyZgYuqHAwsoSNxdKuk/edit?usp=sharing
Geometry Lab: Areas of Parallelograms and Trapeziods
http://tube.geogebra.org/student/m45881
https://docs.google.com/document/d/1mQ1Ct2PTHWPbFi0k7PdXrkFu7qY80kzOc-TRaFSZzJ0/edit?usp=sharing
http://tube.geogebra.org/student/m1405
https://docs.google.com/document/d/112phS7BDvFbPV0A0WjyRJUi7WLX1me5sFPK30CqY_DY/edit?usp=sharing