Download Test 2 review

Name: _______________________________________________ Date: ____________ Period: _____
Geometry GT/Pre-AP Test # 2 Review (and POW #3, so this is worth +5 on the test!)
Use this review to check your knowledge and skills in each section that will be covered by the test. Most of the
examples below are odd-numbered exercises in the Geometry textbook, so you can check the answers for them in
the back of the book. (Selected Answers start at page 831.) Work the examples on a separate sheet of paper.
Students should be able to:
Examples:
1-3 Points, Lines, and Planes
Pages 19-21 Exercises:

Apply the following postulates:
1-1. Through any _____ points there is exactly one _____.
1-2. If two lines intersect, then they intersect in exactly one _____.
1-3. If two planes intersect, then they intersect in exactly one _____.
1-4. Through _____ three points there is exactly one _____.
# 55-60
(Use always, sometimes, or never
to make a true statement)

Identify and name the
following in a diagram:
a. Point
b. Line
c. Plane
d. Collinear
e. Noncollinear
f. Coplanar
g. Noncoplanar
# 1, 3, 35
Matching (use the list on the left):
AC is a
EAD is a
C is a
E, B, C, and F are
E, B, and C are
E, B, and D are
1-4 Segments, Rays, Parallel Lines and Planes

Identify and name the
following in a diagram:
a. Segment
b. Ray
c. Opposite rays
d. Parallel lines
e. Skew lines
f. Intersecting lines
g. Parallel planes
h. Intersecting planes
_____
_____
_____
_____
_____ & _____
_____
Page 25 Exercises:
# 3, 5, 7, 10
Matching (use the list on the left):
BA is a
AB is a
BA and BC are
Use both this diagram
and the above diagram.
KJ and LP are
KJ and KP are
KJ and PN are
GLPK and LMNP are
GLPK and HMNJ are
1-5 Measuring Segments
Page 33 Exercises:

Use the Ruler Postulate to find the length of a segment given its
coordinates.
# 1, 3

Use the Segment Addition Postulate to set up algebraic equations and
find the lengths of segments.
# 9, 11

Use the definition of midpoint to set up algebraic equations and find the
lengths of segments.
# 12, 13
_____
_____
_____
_____
_____
_____
_____
_____
1-6 Measuring Angles
Pages 40-41 Exercises:

Use the Angle Addition Postulate to find the degree measure of angles.
# 13, 14

Identify, name, and find the degree measure of the following types of
angles in a diagram:
a. Acute
b. Right
c. Obtuse
d. Straight
e. Congruent
f. Vertical
g. Complementary
h. Supplementary
i. Adjacent
# 15, 21, 33

Set up and solve algebraic equations to find the degree measures of
congruent angles, complementary angles, supplementary angles, etc.
Matching (use the list on the left):
EOA is
_____
EOA and DOB are _____
COB is
_____
EOA and AOB are _____
EOD and AOB are _____
DOC is
_____
DOA is
_____
DOC and COB are _____
COB and BOA are _____
# 43, 45, 47
1-7 Basic Constructions
Pages 47-78 Exercises:

Use a compass and straightedge to construct a:
o Congruent segment
o Congruent angle
o Perpendicular bisector
o Angle bisector
# 3, 5, 7, 13
Show all construction marks; don't
erase them after you're done.

Use the definition of angle bisector to set up algebraic equations and
find the degree measures of angles.
# 11
2-5 Proving Angles Congruent
Pages 112-113 Exercises:

# 1, 3, 23, 25
Use the following theorems to find the degree measures of angles by
setting up and solving algebraic equations:
o Vertical Angles Theorem
o Congruent Supplements Theorem
o Congruent Complements Theorem
Review of previous units









Make conjectures based on a pattern. (1-1)
Find counterexamples to prove a conditional false. (2-1)
Write sentences in if-then form. (2-1)
Given a Venn diagram, write a conditional statement. (2-1)
Given a conditional statement, write its converse, inverse,
contrapositive, and biconditional. (2-1, 2-2, 5-4)
Apply the Law of Detachment and Law of Syllogism (2-3)
Use the Properties of Equality to justify each step. (2-4)
Use the distributive property and solve one-variable equations.
Simplify square roots and fractions.
Page 71 # 10
Page 118 # 21
Page 119 # 24
Page 753 # 15