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Circumference from Radius - to Pi Value (Level 1)

This math topic focuses on calculating the circumference of a circle given its radius, with the calculations expressed in terms of π (Pi). The problems require learners to find the circumference as a function of π, offering multiple choices for each question, expressed in terms of multiples of Pi. This is foundational geometry, particularly focusing on the properties and measurements related to circles. Each question provides various Pi multiples as possible solutions from which the correct answer is to be chosen.

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

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Circumference from Radius - to Pi Value

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Find the circumference of the circle as a function of π

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Circumference from Radius - to Pi Value Worksheet

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Math worksheet on 'Circumference from Radius - to Pi Value (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 as a function of π
a A LaTex expression showing 1Pi
b A LaTex expression showing 5Pi
c A LaTex expression showing 4Pi
d A LaTex expression showing 10Pi
e A LaTex expression showing 2Pi
f A LaTex expression showing 6Pi
2
An svg image showing a math problem
Find the circumference of the circle as a function of π
a A LaTex expression showing 8Pi
b A LaTex expression showing 2Pi
c A LaTex expression showing 13Pi
d A LaTex expression showing 7Pi
e A LaTex expression showing 16Pi
f A LaTex expression showing 6Pi
3
An svg image showing a math problem
Find the circumference of the circle as a function of π
a A LaTex expression showing 6Pi
b A LaTex expression showing 3Pi
c A LaTex expression showing 1Pi
d A LaTex expression showing 5Pi
e A LaTex expression showing 4Pi
f A LaTex expression showing 10Pi
4
An svg image showing a math problem
Find the circumference of the circle as a function of π
a A LaTex expression showing 13Pi
b A LaTex expression showing 14Pi
c A LaTex expression showing 3Pi
d A LaTex expression showing 4Pi
e A LaTex expression showing 6Pi
f A LaTex expression showing 1Pi
5
An svg image showing a math problem
Find the circumference of the circle as a function of π
a A LaTex expression showing 8Pi
b A LaTex expression showing 3Pi
c A LaTex expression showing 2Pi
d A LaTex expression showing 5Pi
e A LaTex expression showing 11Pi
f A LaTex expression showing 10Pi
6
An svg image showing a math problem
Find the circumference of the circle as a function of π
a A LaTex expression showing 17Pi
b A LaTex expression showing 6Pi
c A LaTex expression showing 10Pi
d A LaTex expression showing 11Pi
e A LaTex expression showing 4Pi
f A LaTex expression showing 18Pi
7
An svg image showing a math problem
Find the circumference of the circle as a function of π
a A LaTex expression showing 12Pi
b A LaTex expression showing 8Pi
c A LaTex expression showing 1Pi
d A LaTex expression showing 4Pi
e A LaTex expression showing 2Pi
f A LaTex expression showing 3Pi