3rd Block Geometry

What

3rd Block Geometry

When

8/29/2022

Standards Addressed:
MGSE.9-12.G.CO.12 Make formal geometric constructions with a compass and straightedge. Copying a segment, copying an angle; bisecting a segment, bisecting an angle, constructing perpendicular lines including constructing a perpendicular bisector of a line segment and constructing a line parallel to a given line through a point not on a line.


Learning Targets /Success Criteria
--I can solve for a missing angle using the angle addition postulate.
--I can identify and solve for a specified angle using the angle bisector theorem.


Introduction/Connection: Students will complete Solving for Angle Bisector Half-Sheet attached below.

Direct Instruction/Guided Practice
--Review bellringer
--Collaborative/guided practice on Angle Bisector w/s (from Friday)
--Guided practice on Angle addition postulate/angle bisector theorem #2 (attached below).


Resources: DeltaMath


Assignment: Students will complete DeltaMath Vocabulary Practice assignment and at least one column on each side of Angle Additions/Angle Bisector w/s #2 (attached below).