Answer:
6.28 units
Step-by-step explanation:
Circumference of a circle is: [tex]C=2\pi r[/tex]
'r' - raduis.
The radius is 1 unit.
Using 3.14 for pi:
[tex]C=2(3.14)*1\\\rightarrow 2*3.14=6.28\\C=6.28*1\\\boxed {C=6.28}[/tex]
The circumference of the circle should be 6.28 units.
Brainilest Appreciated
