We continued our work with constructions today by taking a look at how to construct both parallel and perpendicular lines in a variety of different scenarios. We also took at look at how to construct specific number values of angles (90, 45, 22.5, 60, 30, 15, 7.5) by using what we know about triangles.
Assignment: section 10-2; page 383; WE #1-12 all, page 378, WE 17-20
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