find the circumference of the circle
a-14 m
b-21.98m
c-43.96m
d -49m

Answer:
C. 43.96
Step-by-step explanation:
The circumference is C=2(3.14)R.
So first you would want to substitute 7 in for the R. The equation would than look like C=2(3.14)(7) This would equal 43.96 m.