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Unit 3 Test Review Flashcards | StudBud
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Unit 3 Test Review
Unit 3 Test Review
18 terms
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StudBud Administration
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Test your knowledge of geometry concepts and formulas
Flashcards
18 cards
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Practice quiz
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Questions
18
Answers
1
True or false: When given a transversal, Corresponding angles are equal if lines are parallel.
True
False
2
What do corresponding angles represent?
Equal measure
Supplementary angles
Same position
Different position
3
Calculate the slope of the line passing through the points (4, 6) and (3, 7).
m=7
m=1
m=-1/7
m=-1
4
Which of the following lines is parallel to the line shown in the given graph?
y=-1/2x+3
y=3x+4
y=2x+7
y=x+3
5
What is the slope of this line?
m= 4
m=-2
m=2/3
m= -4/3
6
If angle 3 is 5x+12 and angle 6 is 2x-15, what is the value of x?
x=12
x=4.5
x=9
x= -9
7
What do negative reciprocals indicate?
Lines are equal
Lines are parallel
Lines are intersecting
Lines are perpendicular
8
What kind of slope does this graph show?
Negative
Zero
Positive
Undefined
9
BONUS: What upcoming holiday is spent usually eating a turkey?
Thanksgiving
Black Friday
Valentine's Day
Christmas
10
What is the slope formula?
run/rise
x/y
change in y/change in x
y/x
11
A line was graphed at y=7x+2. Which of the following lines is perpendicular to the line?
y=7x+7
y=0x+2
y=-1/7x+2
y=4x+2
12
A line was graphed at y=7x+2. Which of the following lines is parallel to the line?
y=4x+2
y=7x+7
y=-1/7x+2
y=0x+2
13
When parallel lines are cut by a transversal, corresponding angles are_______
Negative
Congruent
Not equal
Alternate
14
True or false: Perpendicular lines have the same slope.
False
True
15
True or false: Parallel lines intersect.
True
False
16
Below are two parallel lines cut by a transversal. If angle 1 measures 105 degrees, what other angles measure the same?
angles, 2, 3, and 4
angles 4 and 5 only
angles 6, 7, 8
angles 4,5, and 8
17
What is the slope of this line?
Positive
Undefined
Negative
Zero
18
Which of the following lines is perpendicular to the line that passes through the points (0, 3) and (7, 0)?
y=7x+7
y=3x+2
y=-3/7x+2
y=7/3x+1
