Respuesta :
Answer:
18π in
Step-by-step explanation:
The formula for the circumference of a circle whose diameter, d, is given is
C = πd.
In this case the diameter is 18 inches. Thus, the circumference is
C = π(18 in) = 18π in
Answer:
18π in
Step-by-step explanation:
The formula for the circumference of a circle whose diameter, d, is given is
C = πd.
In this case the diameter is 18 inches. Thus, the circumference is
C = π(18 in) = 18π in