Arizona Standards
AZ.M04-S4. Geometry and Measurement
M04-S4C1. Geometric Properties: Analyze the attributes and properties of 2- and 3- dimensional figures and develop mathematical arguments about their relationships.
M04-S4C1-01. Draw and describe the relationships between points, lines, line segments, rays, and angles including parallelism and perpendicularity.
M04-S4C1-06. Draw right, acute, obtuse, and straight angles and identify these angles in other geometric figures.