Use definitions and theorems about lines and angles to solve problems and to justify relationships in geometric figures.
G.CO.D.11
Perform formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.).
G.CO.D.12
Use geometric constructions to solve geometric problems in context, by hand and using technology.*
G.MP3
Construct viable arguments and critique the reasoning of others.
G.MP4
Model with mathematics.
G.MP6
Attend to precision.
G.MP7
Look for and make use of structure.
G.MP8
Look for and express regularity in repeated reasoning.
