1.
Solve the proportion
.
A.
1
B.
3
C.
63
D.
7
Hint
2.
The sides of
ABCD
are proportional to the corresponding sides of
EFGH
. If
AD
= 5,
DC
= 6, and
EH
= 6, then
HG
=_________.
A.
7.2
B.
5.8
C.
5
D.
6
Hint
3.
Trapezoid
ABCD
~ trapezoid
EBFG
. Find
AD
.
A.
10
B.
7
C.
28
D.
12
Hint
4.
Find
IJ
.
A.
13
B.
10
C.
10.5
D.
17
Hint
5.
Find the value of
x
.
A.
6.4
B.
7.6
C.
5.8
D.
10
Hint
6.
Find the value of
x
.
A.
7
B.
8
C.
11
D.
Hint
7.
A
fractal
is_______.
A.
a corner broken from a polygon
B.
a geometric figure created using iteration
C.
a sum or difference of fractions
D.
always constructed beginning with a triangle
Hint
8.
In Mr. Davis's geometry class, there are 15 girls and 10 boys. Find the ratio of girls to boys.
A.
B.
C.
D.
Hint
9.
What is the measure of
?
A.
5.14
B.
7.2
C.
9
D.
8.75
Hint
10.
Find the value of
x
.
A.
12.5
B.
7.5
C.
4.5
D.
5
Hint
11.
If
AB
= 1,
WX
= 2,
BD
= 7, and
YZ
= 3, then what is the measure of
?
A.
14
B.
4
C.
11
D.
10
Hint
12.
The seventh row of Pascal's Triangle is 1 6 15 20 15 6 1. What is the eighth row?
A.
1 7 17 23 17 7 1
B.
1 7 21 35 35 21 7 1
C.
7 21 35 35 21 7
D.
1 5 10 10 5 1
Hint