Question
Write the following ratio in simplified form: 9 in. to 5 ft. a) 20 3 b) 5 9 c) 3 20 d) 9 5 e)
Write the following ratio in simplified form:
9 in. to 5 ft.
a)20
3
b)5
9
c)3
20
d)9
5
e)3
5
f)None of the above
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Question 2
A recipe for 8 specialty cookies calls for 3 cups of flour. How many cups of flour are needed for 5 of these cookies?
a)40
3
b)24
5
c)8
15
d)120
e)15
8
f)None of the above
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Question 3
Solve forx
:
x+1
x7
=9
10
a)x=53
b)x=73
19
c)x=79
d)x=8
e)x=73
f)None of the above
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Question 4
Solve forx
:4
x2
=x+3
6
a)x=30
b)x=5
,x=6
c)x=5
,x=6
d)x=5
,x=6
e)x=5
,x=6
f)None of the above
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Question 5
The angle measures of a triangle are in a ratio of 5:11:14. What type of triangle is this? Choose the most specific description from the list below.
a)No such triangle exists.
b)Equilateral
c)Acute
d)Obtuse
e)Right
f)None of the above
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Question 6
The angle measures of a quadrilateral are in a ratio of 4:5:9:12. Find the measure of the smallest angle.
a)48
b)144
c)12
d)156
e)24
f)None of the above
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Question 7
In the diagram below, BD is the geometric mean of AD and DC. Find BD ifAD=8
andAC=17
. (Note that the triangle may not be drawn to scale.)
a)17
2
b)317
c)145
d)62
e)234
f)None of the above
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Question 8
PMOFCE
. Which side ofFCE
corresponds to side MO
of PMO
?
a)EC
b)FC
c)EF
d)None of the above
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Question 9
Determine whether each of the following statements is true or false:
All equilateral pentagons are similar.
All regular hexagons are similar.
a)False, False
b)True, False
c)False, True
d)True, True
e)None of the above
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Question 10
In the diagram below,ACBDCE
. FindED
ifAC=4
,CE=3
,AB=7
, andBC=10
. (Note that the diagram may not be drawn to scale.)
a)70
3
b)10
21
c)4
21
d)21
10
e)21
4
f)None of the above
Review Later
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