Answer:
[tex]7\ in[/tex]
Step-by-step explanation:
we know that
The circumference of a circle is equal to
[tex]C=\pi D[/tex]
where
D is the diameter of the circle
In this problem we have
[tex]C=22\ in[/tex]
substitute and solve for D
[tex]22=(3.14156)D[/tex]
[tex]D=22/(3.14156)=7\ in[/tex]