Answer:
C = 18.8 cm
Step-by-step explanation:
The diameter is 6 cm
To find the circumference, we use
C = pi*d
C = 3.14 *6
C =18.84 cm
Rounding to the nearest tenth
C = 18.8 cm
Answer: 31.4cm is the correct answer
Step-by-step explanation:
31.4 cm
d = 2r = (2)(5) = 10
C = πd = 10π = 31.4