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Transcript
Geometry
Unit 3~Lines and Angles
Name _____________________________________________________________________ class period: ___________
Date
Learning Targets
Practice
Score
Justify your answers.
Use graph paper for all graphs.
Day #1
Thursday
Nov. 5
I can find and compare lengths of segments.
Day #2
Tuesday
Nov. 10
I can use the algebraic properties of equality to
write algebraic proofs.
Practice 3.1/3.2
Segments and Angles
I can find and compare lengths of angles
Practice 3.4
Reasoning – algebraic proofs
I can use the algebraic properties of equality and
the equivalence properties of equality and
congruence to write geometric proofs.
Day #3
Friday
Nov. 13
I can use logic to create definitions of objects.
Practice 3.3
Definitions and Conditionals
Day #4
Tuesday
Nov. 17
Given two parallel lines and a transversal, I can
identify alternate interior angles, alternate exterior
angles, same-side interior angles, and
corresponding angles and determine which are
equal in measure and which are supplementary.
I can write a two column proof that proves two
lines are parallel.
Practice 3.5
Parallel lines #1
Day #5
Thursday
Nov. 19
Practice 3.6
Parallel lines #2
Quiz (3.1-3.5)
Vocabulary
And
Notation
Obtuse angle, right angle, acute
angle, straight angle, vertical
angles, overlapping angles, linear
pair, adjacent angles,
complementary angles,
supplementary angles, overlapping
segments
Properties of Equality:
Addition, division, subtraction,
Multiplication, reflexive,
Transitive, symmetric,
Substitution
Distributive property
Conditional statement, hypothesis,
conclusion, converse, counter
example, inductive reasoning,
deductive reasoning, venn diagram,
biconditional
Transversal, alternate interior
angles, alternate exterior angles,
corresponding angles, same side
interior angles
Geometry
Day #6
Monday
Nov. 30
(late start)
Day #7
Wednesday
Dec. 2
Unit 3~Lines and Angles
I can identify and use the Triangle Sum Theorem
and Exterior Angle Theorem to solve for unknown
interior angles and exterior angles of a triangle.
Practice 3.7/3.8
Triangle Sum and Angles in
Polygons
Exterior angle, Interior angle,
remote interior angles, polygon,
regular polygon, vertex, side,
equilateral, equiangular,
I can solve for unknown interior angles and
exterior angles of a polygon.
I can solve problems that involve mid-segments of
triangles and trapezoids.
Practice 3.9
Mid-segments
Midpoint, midsegment, isosceles
trapezoid
Day #8
Friday
Dec. 4
Review
Day #9
Tuesday
Dec. 8
Test