Geometry-A (W: 2012-13) Name____________________Hr_____

Chapter 3: Parallel & Perpendicular Lines

Recall that it is always suggested to preview the text pertaining to the upcoming day’s discussion so that the time that you hear it in class is not your FIRST time hearing it!

*High School Content Expectations (HSCE) Descriptions

L3.1.3 Define and explain the roles of axioms (postulates), definitions, theorems, counterexamples, and proofs in the logical structure of mathematics. Identify and give examples of each.

L3.3.1 Know the basic structure for the proof of an “If..., then...” statement (assuming the hypothesis and ending with the conclusion) and that proving the contrapositive is equivalent.

G1.1.1 Solve multi-step problems and construct proofs involving vertical angles, linear pairs of angles, supplementary angles, complementary angles, and right angles. G1.1.2 Solve multi-step problems and construct proofs involving corresponding angles, alternate interior angles, alternate exterior angles, and same-side (consecutive) interior angles. G1.1.3 Perform and justify constructions, including midpoint of a line segment and bisector of an angle, using straightedge and compass.

Day# Date

Lesson HSCE Study Assignment In?

1

3.1 Identify Pairs of Lines & Angles L3.1.3 G1.1.2 G1.1.4

p. 147-149 p. 150+ #1, 11-14, 16, 17, 18-23, 28-32

2

MINI-QUIZ (3.1) 3.2 Use Parallel Lines & Transversals

L3.1.3 L3.3.1 G1.1.2

p. 154-156 p. 157+ #1-25 odd, 28, 30

3 3.3 Prove Lines are Parallel L3.1.3 L3.3.1 G1.1.2 G1.1.3 G1.1.4

p. 161-164 p. 165+ #3-8, 10-15, 19, 31

4

QUIZ (3.1-3.3) 3.4 Find & Use Slopes of Lines

L3.1.3 G1.1.2

p. 171-174 p. 175+ #1, 3-6, 7, 11, 13, 15, 16, 19

5

3.5 Write & Graph Equations of Lines G1.1.2 G1.1.5

p. 180-183 p. 184+ #3-6, 9-13, 16, 20, 31

6

MINI-QUIZ (3.4 – 3.5) Constructions

WS: Construction Practice

7

3.6 Prove Theorems About Perpendicular Lines

L3.1.3 G1.1.1 G1.1.4

p. 190-193 p. 194+ #2-10, even, 14, 15, 17, 21

8 Chapter Review (Have to do ‘at least one’ section the other ‘two’ are bonus!)

p. 201-202 p. 170 Michigan Mixed Review p. 200 Michigan Mixed Review p. 202-205 Chapter Review p. 206 Chapter Test

9

Chapter 3 Exam WS: Algebra Review #3

G1.1.4 Given a line and a point, construct a line through the point that is parallel to the original line using straightedge and compass. Given a line and a point, construct a line through the point that is perpendicular to the original line. Justify the steps of the constructions. G1.1.5 Given a line segment in terms of its endpoints in the coordinate plane, determine its length and midpoint