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WorksheetsQuiz 4 - Circles
Total questions: 15
Worksheet time: 1hrs 15mins
Name
Class
Date
1.
Find the exact area of a circle with radius of 9 inches.
a)
9 π in2
b)
18 π in2
c)
81 π in2
d)
36 π in2
2.
Find the exact circumference of a circle with radius of 9 inches.
a)
9 π in
b)
18 π in
c)
81 π in
d)
36 π in
3.
Find the area of the circle below.
a)
113.04 cm units²
b)
18.84 cm units²
c)
9 cm units²
d)
28.26 cm units²
4.
Find the circumference of the circle
a)
21.98
b)
153.86
c)
43.96
d)
615.44
5.
Find the circumference of a circle with a radius of 13.5 mm.
a)
37.68mm
b)
18.84mm
c)
84.78 mm
d)
none of the above
6.
This type of arc always measures more than 180 degrees.
a)
major arc
b)
minor arc
c)
intercepted arc
d)
Noah's Ark
7.
What is the measure of ∠PTQ?
a)
100°
b)
140°
c)
180°
d)
120°
8.
If the measure of arc ABC = 210°, what is the measure of ∠AOC?
a)
150°
b)
100°
c)
210°
d)
105°
9.
What is the measure of arc WXZ?
a)
231
b)
255
c)
168
d)
200
10.
Name a secant.
a)
BD
b)
DG
c)
HF
d)
AF
11.
Name a radius.
a)
AF
b)
CD
c)
HJ
d)
DG
12.
Find the circumference (to the nearest whole number)
a)
88 in
b)
44 in
c)
116 in
d)
None of the above
13.
What is the arc length of minor arc AB?
a)
5.23
b)
103
c)
33.33
d)
50
14.
a)
A
b)
B
c)
C
d)
D
15.
Find the measure of arc AB.
a)
17
b)
34
c)
68
d)
146
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