Question

Consider the circle with the radius of 30 cm

Answer 1

Answer:

60π ≈ 188.4955592 cm

Step-by-step explanation:

Circumference of a circle is given by 2 ∙ π ∙ r

Therefore, you have to plug in the given value of 30 into radius (r):

2 ∙ π ∙ 30

And multiply:

60π ≈ 188.4955592 cm

Hope this helps!