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Worksheets10.1 Practice
Total questions: 10
Worksheet time: 26mins
Name
Class
Date
1.
What is m∠ACB ?
a)
123
b)
57
c)
360
d)
303
2.
a)
82
b)
98
c)
278
d)
360
3.
What is the circumference of a circle, to the nearest tenth, that has a radius of 11 cm?
a)
34.6 cm
b)
69.1 cm
c)
380.1 cm
d)
17.3 cm
4.
What is the diameter of a circle that has a circumference of 36π ft?
a)
36 ft
b)
6 ft
c)
72 ft
d)
18 ft
5.
a)
16.49 in
b)
5.25 in
c)
57.73 in
d)
27.49 in
6.
a)
90 degrees
b)
15 degrees
c)
60 degrees
d)
30 degrees
7.
What is the area of a circle, in terms of π , that has a diameter of 18 mm ?
a)
324π mm
b)
81π mm
c)
18π mm
d)
36π mm
8.
What is the radius of a circle that has an area of 196π in2 ?
a)
98 in
b)
28 in
c)
14 in
d)
7 in
9.
What is the circumference of a circle, in terms of π , that has an area of 289π in2 ?
a)
17 in
b)
34 in
c)
34π in
d)
144.5π in
10.
a)
216π cm2
b)
18π cm2
c)
54π cm2
d)
9π cm2
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