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Name ________________________________
Day 4: Review for quiz
Date _______________
Notes
AIM: How can we use algebraic equation to solve geometry problems? Day 2
Recall:
a) Name the 3 angle relationships
_______________________; _____________________ & _____________________
b) Identify the angle relationship.
c.) Write an equation that can be used to solve for x. Do not solve.
1.)
2.)
a.) _______________________________
a.) _______________________________
b.) _______________________________
b.) _______________________________
Practice
1a.)
Identify the angle relationship in the diagram.
b.)
Write an algebraic equation for the angle relationship
shown in the figure and solve for x.
c.)
Find the measure of HKL. Show work
2a.)
Describe the angle relationship in the diagram that can be used to find x.
b.)
Write an algebraic equation for the angle relationship
shown in the figure and solve for x.
TURN OVER
#3-4 Use the diagram below to answer the following questions.
3.)
The sum of the measures of UWV and UWZ is 90, so they are
____________________ angles.
4.)
UWV and VWX share a vertex and one side. They do not overlap, so they are
_____________________ angles.
5)
Name the angle below four different ways.
__________
6)
__________
__________
_________
Which two measurements represent the measures of supplementary angles?
A
57 and 123
B
19 and 71
C
110 and 250
D
35 and 65
7)
Find the complement of an angle that has a measure of 28. Show your work.
4.)
Which name applies to the angle relationship shown in the diagram?
1
A
supplementary
B
adjacent
C
complementary
D
vertical
2
#5-8 Use the diagram below to answer the following questions.
5.)
QUN and _______ are adjacent angles.
6.)
RUN and _______ are vertical angles.
7.)
SUP and _______ are supplementary angles.
8.)
SUR and _______ are complementary angles.
TURN OVER
9.)
Use the figure to the right to answer the questions below.
a.)
Identify the angle relationship in the diagram.
30
b.)
Write an algebraic equation for the angle relationship shown in
the figure and solve for x.
c.)
Find the measure of RST.
5x
Name ____________________________
Day 4: Quiz Review
Date _________________
WARM UP
DO NOW
Questions #1-6
Use the diagram below to answer the following questions.
1.)
Name a right angle.
_______
2.)
Name an acute angle.
_______
3.)
Name an obtuse angle.
_______
4.)
Name a straight angle.
_______
5.)
Name a pair of complementary angles.
_______ and _______
6.)
Name a pair of supplementary angles.
_______ and _______
7.)
Write an algebraic equation for the angle relationship
shown in the figure and solve for x.