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C = 2πr for r what is the answer? I need help solving this
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C = 2πr for r what is the answer? I need help solving this
asked
Nov 14, 2018
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C = 2πr for r
what is the answer? I need help solving this
Mathematics
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Edson
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Edson
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solving for r
divide 2 to both sides of the equation
C/2 = 2/2 pi * r
2/2=1
C/2 = pi * r
divide pi to both sides of the equation
C/(2 pi) = pi/pi *r
pi/pi=1
r= C/(2 pi)
not hard, just 2 steps or 1 if you divide by 2 pi at the same time
Patrick Kostjens
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Nov 15, 2018
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Patrick Kostjens
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Here, C = 2
πr
Divide both sides by 2
π,
so, C / 2
π = 2πr/2
π
r = C/2
π
In short, Your Answer would be: C/2
π
Hope this helps!
Akshay Sunderwani
answered
Nov 19, 2018
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Akshay Sunderwani
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