Respuesta :
hello,
[tex] D = \frac{C}{\pi} \\ \\ D = \frac{19}{3.14} \\ \\ D = 6.05 \: cm[/tex]
[tex] \boxed{crsjr} [/tex]
Answer:
6.051cm, or 6cm rounded
Step-by-step explanation:
First we have to find the radius given the circumference.
The formula for radius:
r = C/2π
19 / (2 × 3.14) = 3.025
Then we can use the radius to find the diameter.
The formula for diameter:
d = 2 × r
2 × 3.025 = 6.051