This math topic focuses on practicing the calculation of the circumference of a circle given its diameter, using a calculator. It is an introductory level part of a broader unit on the geometry of circle circumferences. The problems involve solving for the circumference with multiple choice answers provided. This helps enhance understanding of circle-related measurements in geometry.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Circumference from Diameter (with calculator) Worksheet

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Math worksheet on 'Circumference from Diameter (with calculator) (Level 1)'. Part of a broader unit on 'Geometry - Circle Circumference - Intro' Learn online: app.mobius.academy/math/units/geometry_circles_perimeter_intro/
1
An svg image showing a math problem
Find the circumference of the circle
a
18
b
18.85
c
37.7
d
31.42
e
25.13
f
6
2
An svg image showing a math problem
Find the circumference of the circle
a
31.42
b
2
c
3.14
d
6.28
e
25.13
3
An svg image showing a math problem
Find the circumference of the circle
a
59.69
b
95.03
c
17.28
d
47.12
e
34.56
f
11
4
An svg image showing a math problem
Find the circumference of the circle
a
50.27
b
37.7
c
8
d
25.13
e
32
f
12.57
5
An svg image showing a math problem
Find the circumference of the circle
a
7.07
b
15.71
c
3
d
4.5
e
9.42
f
4.71
6
An svg image showing a math problem
Find the circumference of the circle
a
21.99
b
11
c
7
d
28.27
e
38.48
f
24.5
7
An svg image showing a math problem
Find the circumference of the circle
a
31.42
b
3.14
c
2
d
6.28