Day 20 Geometry
Warm Up Draw segment AB Bisect segment AB Copy ½ of your segment AB
Learning Objective G-CO-12 - Make formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.). Copying a segment; copying an angle; bisecting a segment; bisecting an angle; constructing perpendicular lines, including the perpendicular bisector of a line segment; and constructing a line parallel to a given line through a point not on the line.
Note #19 Opposite Rays
Note #19 (continued) Skew Lines
Note #19 (continued) Parallel Lines to a plane
Note #20 Constructing Line Segment Notes Copying an angle Construct a line parallel to a given line and a point not on the line
Homework: Page 19-20 #7, 12, 17-23 odd, 34, 35