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MATH SOLVE
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Find the radius of a circle that has a circumference of 340 cm.
4 months ago
Q:
Find the radius of a circle that has a circumference of 340 cm.
Accepted Solution
A:
The formula for the circumference of a circle is C = 2[tex] \pi [/tex]r
So we just plug in the given information and work backwards.
340 = 2[tex] \pi [/tex]r.
Divide by 2[tex] \pi [/tex] to isolate the variable r.
r = 340 / 2[tex] \pi [/tex]
radius = 170[tex] \pi [/tex] or the radius is ≈ 534.071 cm.