WorksheetsAngles, Segment, Chord, Secant, Tangent Circle
Total questions: 24
Worksheet time: 51mins
Name
Class
Date
1.
Find the measure of angle ABD.
a)
14
b)
51
c)
37
d)
65
2.
Solve for x.
a)
140
b)
89
c)
51
d)
38
3.
Solve for x.
a)
10
b)
85
c)
170
d)
180
4.
Find the measure of arc AB.
a)
17
b)
34
c)
68
d)
146
5.
Find the measure of angle ADB. (recall: a circle = 360 degrees)
a)
47.5
b)
85
c)
132.5
d)
180
6.
Find the measure of angle BDC.
a)
35
b)
40
c)
75
d)
110
7.
To find an angle inside the circle you use which of the following.
a)
(1/2)arc
b)
(1/2)(arc+arc)
c)
(1/2)(arc - arc)
d)
I don't know
8.
To find an angle outside the circle you use which of the following.
a)
(1/2)arc
b)
(1/2)(arc+arc)
c)
(1/2)(arc-arc)
d)
I don't know
9.
To find an angle on the circle you use which of the following.
a)
(1/2)arc
b)
(1/2)(arc+arc)
c)
(1/2)(arc-arc)
d)
I don't know
10.
a)
A
b)
B
c)
C
d)
D
11.
Find a and b. (opposite angles are supplementary)
a)
a=74 degrees
b=93 degrees
b)
a=93 degrees
b=74 degrees
c)
a=87 degrees
b=106 degrees
d)
a=106 degrees
b=87 degrees
12.
Find the circumference of the circle. Use 3.14 for pi.
a)
25.12 cm
b)
12.56 cm
c)
12 cm
d)
13.64 cm
13.
Find the area of the circle. Use 3.14 for π. Round to the nearest tenth if necessary.
a circle with diameter 8.4 ft
a circle with diameter 8.4 ft
a)
34.89 ft2
b)
50.79 ft2
c)
55.39 ft2
d)
58.26 ft2
14.
Find the arc length. Leave your answer in terms of π.
a)
7/4π
b)
7/2π
c)
1/8π
d)
45π
15.
Find the area of each sector. Leave pi in your answer.
a)
61,440π ft2
b)
170. 7π ft2
c)
21.3π ft2
d)
7680π ft2
16.
Find the value of x.
a)
45
b)
10
c)
20
d)
90
17.
Find the value of x.
a)
88
b)
38
c)
34
d)
44
18.
What is the measure of angle 2?
a)
80
b)
45
c)
125
d)
40
19.
Find the measure of angle BDC.
a)
35
b)
40
c)
75
d)
110
20.
Solve for x.
a)
29
b)
33
c)
41.5
d)
50
21.
Find the measure of angle ABD.
a)
14
b)
51
c)
37
d)
65
22.
In the diagram, two chords intersect, forming a vertex in the interior of the circle. Solve for the value of "x"
a)
45°
b)
50°
c)
65°
d)
60°
23.
Which is the correct equation to find m<KLM?
a)
x = 1/2(140 - 66)
b)
x = 1/2(140+66)
c)
66 = 1/2(140 - x)
d)
66 = 1/2(140 + x)
24.
What is the measure of angle 2?
a)
80
b)
45
c)
125
d)
40
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