Download Chapter 3 Parallel and Perpendicular Lines Grade: 9

Name
Period
Chapter 3 Parallel and Perpendicular Lines
Course:
Geometry
Date
Grade: 9-12 Mathematics
Learning Goal:
Students will be able to classify angle pairs formed by three intersect lines and angles, use and study parallel and
transversal lines, use angle relationship to prove lines that are parallel, use slope of lines relationship to determine if lines
are parallel or perpendicular and write and graph equations of lines while proving theorem about perpendicular lines.
Standards: CC.9-12.G.CO.1; CC.9-12.G.CO.9; CC.9-12.G.GPE.5
Student Evidences
Students incorporate finding distance between two points on
a coordinate plane in a real world situation as well as use
properties of, to prove theorems of parallel and perpendicular
lines.
 I can construct real-world situation to draw a city- map
using parallel, corresponding, perpendicular lines
 I can sketch and model lines and angles correlation in a
real world situation
3
Students can demonstrate mastery of geometric terms to
classify angles, lines, identify angle pairs formed by
transversal lines, use properties such as slopes to prove
theorems of parallel and perpendicular
 I can construct and determine if angles are parallel or
perpendicular
 I can use slope intercept form to graph equation of a line
 I can differentiate between alternate interior and exterior
compared to corresponding angles.
 I can explain and use slope of a line relationship to
determine if a line is either parallel and
perpendicular
2
Students can classify angles that are adjacent, complementary
and supplementary while recalling specific vocabulary terms  I can recall specified definitions of vocabulary
such as parallel lines, skew lines, parallel planes, transversal
 I can identify and find measure of alternate angles
corresponding angles, alternate interior angles, alternate
 I can categorize corresponding angles, interior and
exterior angles, consecutive interior angles, paragraph proof,
exterior angles
slope, slope intercept form, standard form, distance from a
point to a line.
1
Students can identify terms such as adjacent angles, whether
or not two angles are supplementary or complementary and
find the measure of an angle from two intersected lines
4
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I can identify adjacent angles.
I can find the measure of angle
I can identify complementary
I can identify supplementary angles.