This math topic focuses on calculating the circumference of a circle given the diameter, utilizing the formula C = πd. It is an introductory level topic covering basic geometry principles related to circle circumferences. The problems include practical application of the formula, providing both a hint and access to a calculator. This helps reinforce the understanding of how the diameter influences the circumference measure of a circle, enhancing students' foundational geometry skills.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
moreCircumference from Diameter (with hint and calculator) Worksheet
| Math worksheet on 'Circumference from Diameter (with hint and 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
| Find the circumference of the circle using the formula C = πd where d is the diameter |
a
| 3.14 |
b
| 18.85 |
c
| 2 |
d
| 6.28 |
e
| 31.42 |
f
| 12.57 |
2
| Find the circumference of the circle using the formula C = πd where d is the diameter |
a
| 63.62 |
b
| 34.56 |
c
| 40.5 |
d
| 47.12 |
e
| 28.27 |
f
| 9 |
3
| Find the circumference of the circle using the formula C = πd where d is the diameter |
a
| 5 |
b
| 21.99 |
c
| 19.63 |
d
| 15.71 |
e
| 12.5 |
f
| 7.85 |
4
| Find the circumference of the circle using the formula C = πd where d is the diameter |
a
| 15.71 |
b
| 4.71 |
c
| 7.07 |
d
| 4.5 |
e
| 9.42 |
f
| 3 |
5
| Find the circumference of the circle using the formula C = πd where d is the diameter |
a
| 28.27 |
b
| 9 |
c
| 63.62 |
d
| 40.84 |
e
| 40.5 |
f
| 14.14 |
6
| Find the circumference of the circle using the formula C = πd where d is the diameter |
a
| 17.28 |
b
| 95.03 |
c
| 11 |
d
| 60.5 |
e
| 34.56 |
f
| 53.41 |
7
| Find the circumference of the circle using the formula C = πd where d is the diameter |
a
| 21.99 |
b
| 7 |
c
| 11 |
d
| 34.56 |
e
| 24.5 |
f
| 38.48 |