C Chelsea F.C. Guest Feb 22, 2009 #1 The radius of a circle is enlarged by a factor of 6. By what factor is the circumference of the circle enlarged? A. 3 B. 6 C. 12 D. 36
The radius of a circle is enlarged by a factor of 6. By what factor is the circumference of the circle enlarged? A. 3 B. 6 C. 12 D. 36