1.
The diameter of a circle is 7.5. Find the circumference to the nearest tenth.
A.
23.6
B.
16.8
C.
35.4
D.
47.1
Hint
2.
Find the radius of a circle with circumference
.
A.
4
B.
C.
16
D.
8
Hint
3.
Find the area of the figure.
A.
240 in
2
B.
80 in
2
C.
162 in
2
D.
186 in
2
Hint
4.
What is the shape of the intersection of a sphere and a horizontal plane?
A.
triangle
B.
circle
C.
square
D.
trapezoid
Hint
5.
Find the surface area of the cone to the nearest tenth.
A.
197.9 in
2
B.
301.6 in
2
C.
452.4 in
2
D.
351.9 in
2
Hint
6.
What is the volume of a right rectangular prism that is 3 inches by 5 inches by 8 inches.
A.
158 in
3
B.
55 in
3
C.
120 in
3
D.
144 in
3
Hint
7.
Find the volume of the pyramid to the nearest tenth.
A.
98 cm
3
B.
186.2 cm
3
C.
73.5 cm
3
D.
307.9 cm
3
Hint
8.
What is the locus of all points in a plane that are equidistant from two distinct points
X
and
Y
in that plane?
A.
perpendicular bisector of
B.
circle with center
X
C.
circle with center
Y
D.
midpoint of
Hint
9.
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
10.
This game board is made up of concentric circles. The center circle has a diameter of 4 inches. Each successive ring has a radius 2 inches greater than the ring before. Find the probability of scoring 100 points.
A.
B.
C.
D.
Hint
11.
What is the probability that the spinner will land on a pink sector?
A.
26%
B.
25%
C.
32%
D.
28%
Hint
12.
Find the surface area of the cone. (Round to the nearest tenth.)
A.
91.0 sq. units
B.
88.5 sq. units
C.
102.4 sq. units
D.
97.0 sq. units
Hint
13.
Complete 4.5 kg = ___?___ g
A.
4500
B.
0.0045
C.
45
D.
450
Hint
14.
Find the area of the figure shown.
A.
54 ft
2
B.
108 ft
2
C.
90 ft
2
D.
30 ft
2
Hint