Find the approximate value of the circumference of a circle with the given radius. Use = 3.14. Round your results to one more decimal than in the given radius.
4 inches C =
A. 12.5 inches
B. 12.6 inches
C. 25.1 inches
D. 25.2 inches

Respuesta :

The answer is C because
C=3.14* 2r
C=3.14*2(4)
C=3.14*8
C=25.1