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WorksheetsARC LENGTHS AND SECTORS
Total questions: 10
Worksheet time: 1hrs 13mins
Name
Class
Date
1.
What is the circumference of this circle with a diameter of 12cm?
a)
3.14 cm
b)
37.7 cm
c)
24 cm
d)
68.4 cm
2.
Find the length of the arc.
a)
31.42cm
b)
15.71cm
c)
282.74cm
d)
23.56cm
3.
Find the area of the sector with a radius of 3m and measure of 150 degrees.
a)
4248 m2
b)
7.9 m2
c)
2827.4 m2
d)
11.8 m2
4.
What is the area of the shaded sector?
a)
339.12 in2
b)
113.04 in2
c)
339.29 in2
d)
None of the above
5.
What is the area of this circle?
a)
8322.13
b)
1134.11
c)
4536.46
d)
1267.09
6.
An arc is a smaller piece of the...
a)
Chord
b)
Center
c)
Circumference
d)
Radius
7.
What is the length L called?
a)
circumference
b)
tangent
c)
arc
d)
sector
8.
What is the green area called?
a)
sector
b)
segment
c)
arc
d)
section
9.
Find the length of the minor arc.
a)
5.50 cm
b)
11.00 cm
c)
0.39 cm
d)
141.37 cm
10.
Calculate the major arc length.
a)
5040 cm
b)
43 cm
c)
44 cm
d)
14 cm
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