2006-12-02 10:40:22 · 6 answers · asked by tmvanilla65 1 in Science & Mathematics ➔ Mathematics
Since C= 2 pi r, you would divide the circumference by 2 pi to get the radius
2006-12-02 10:42:02 · answer #1 · answered by MollyMAM 6 · 0⤊ 1⤋
Divide the circumferance by Pi. Basic Pi is equal to 3.14. If you take pi and extend it 50 decimal places Pi is equal to 3.14159 26535 89793 23846 26433 83279 50288 41971 69399 37510
2006-12-02 18:45:53 · answer #2 · answered by Anonymous · 0⤊ 0⤋
divide the circumference by 2pi
2006-12-02 18:42:34 · answer #3 · answered by raj 7 · 0⤊ 0⤋
Circumfrence = 2(pi)r, so r=c/(2(pi)). Where r is the radius and pi is 3.141...
2006-12-02 18:43:48 · answer #4 · answered by patdacat115 2 · 0⤊ 0⤋
divide it by (2*pi)
2006-12-02 18:43:08 · answer #5 · answered by ndavos 2 · 0⤊ 0⤋
C = 2piR
R = C/(2pi)
2006-12-02 18:42:25 · answer #6 · answered by jacinablackbox 4 · 0⤊ 0⤋