SOLUTION: please solve this prloblem, A radius of 3.5in. C= Thank You. C = 2*PI*R, or 7 times PI. 7 x 3.1416 = 21.9912.

Algebra ->  Surface-area -> SOLUTION: please solve this prloblem, A radius of 3.5in. C= Thank You. C = 2*PI*R, or 7 times PI. 7 x 3.1416 = 21.9912.      Log On


   



Question 144144: please solve this prloblem, A radius of 3.5in. C=
Thank You. C = 2*PI*R, or 7 times PI. 7 x 3.1416 = 21.9912.

Answer by Alan3354(69443) About Me  (Show Source):