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WorksheetsCircles Mini Test
Total questions: 15
Worksheet time: 45mins
Name
Class
Date
1.
Find the length of the bold arc.Leave pi in your answer.
a)
5688π ft
b)
15.8π ft
c)
150.4π ft
d)
54,150 ft
2.
Find the arc length. Leave your answer in terms of π.
a)
7/4π
b)
7/2π
c)
1/8π
d)
45π
3.
Alison is jogging on a circular track that has a radius of 140 feet. She runs along the track from point R to point N, a distance of 230 feet. Find to the nearest degree, the measure of minor arc RN.
a)
47
b)
74
c)
94
d)
123
4.
Rob is trying to open a can. He wants to find the arc length the can opener needs to travel to open the can half way. The radius of the can is 1.5 inches.
a)
10 inches
b)
2 feet
c)
4.71 inches
d)
3.53 inches
5.
Find the circumference (to the nearest whole number)
a)
88 in
b)
44 in
c)
116 in
d)
None of the above
6.
This is a picture of ___________.
a)
Minor Arc
b)
Major Arc
c)
Semi-Circle
7.
This is a picture of ___________.
a)
Minor Arc
b)
Semi-Circle
8.
What is the measure of the minor arc?
a)
90o
b)
360o
c)
225o
d)
135o
9.
Find the measure of the given arc.
a)
147o
b)
68o
c)
79o
d)
160o
10.
On a regulation dartboard, the outermost circle is divided into twenty congruent sections. What is the measure of each arc in this circle?
a)
20o
b)
18o
c)
9o
d)
40o
11.
A circle has a radius of 9. What is it's area?
a)
63.62
b)
245.74
c)
254.47
d)
1017.88
12.
Shring's dining room table is round and has a radius of 4.5 feet. What is the tabletop's area?
a)
63.585 ft2
b)
68.345 ft2
c)
64.585 ft2
d)
61.345 ft2
13.
A cruise ship has a large, circular window. It has a diameter of 8 meters. What is the window's area?
a)
31.25 m2
b)
29.55 m2
c)
30.36 m2
d)
50.27 m2
14.
Which part of the circle is represented in the image?
a)
diameter
b)
radius
c)
circumference
15.
a)
1.
Secant
b)
2.
Tangent
c)
3.
Chord
d)
4.
Diameter
e)
5.
Radius
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