1.
Solve the proportion
.
A.
7
B.
3
C.
63
D.
1
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.
5.8
B.
7.2
C.
5
D.
6
Hint
3.
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
4.
Solve the proportion
.
A.
0
B.
6
C.
7
D.
Hint
5.
The ratio of the measures of three sides of a triangle is 5:9:12 and the perimeter is 182 inches. What is the measure of the longest side of the triangle?
A.
100 inches
B.
84 inches
C.
inches
D.
2184 inches
Hint