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WorksheetsCircumference of Circles
Total questions: 31
Worksheet time: 3hrs 35mins
The diameter of a circle painted by Micheal is 12ft. What is the length of the radius?
9ft
6ft
22ft
24ft
Landon drew a circle with a radius of 4 meters. What is the diameter of the circle?
4 meters
8 meters
16 meters
2 meters
Find the circumference of the circle.
14.13 cm
63.56 cm
28.26 cm
127.17 cm
What number represents π?
31.4
4.13
3.14
34.1
The definition of radius is
distance from one point to another point
distance around the circle
distance from the center to any point on the circle
distance across the circle through the center
The definition of diameter is
distance from the center of any point on the circle
distance across the circle through the center
distance from one point to another
distance around the circle
The definition of circumference is
distance from the center of any point on the circle
distance from one point to another
distance around the circle
distance from the center of any point on the circle
Find the circumference with a radius of 5.8 cm.
37 cm
38.3 cm
36.4 cm
42.7 cm
What is circumference of a circle with a radius of 25
157
78.5
158
299
what is the formula for finding circumference
select ALL that apply
c = π d
c = 2 π r
d = 2 r
r = d/2
The red arrows in this picture shows the...
Circumference
Radius
Diameter
Find the circumference with a radius of 5.8 cm. Use 3.14 for pi.
37 cm
38.3 cm
36.4 cm
42.7 cm
How many feet around is the pool?
If the diameter of a circle is 4, what is the radius?
4
2π
4π
2
What is the diameter?
8cm
16cm
10cm
4cm
Steven purchases a bowl. The diameter of the bowl is 14 cm.
What is the distance around the bowl?
21.98 cm
43.96 cm
87.96 cm
7 cm
