Question

Check 2. The circumference of a circle is C centimeters. The diameter of the circle is 6 centimeters. Write an expression that represents the value of n. ​

Answer 1

18.82 hope this helps!!

Answer 2

radius of circle = 3cm

circumference = 18.84cm

diameter = 6cm

Explanation:

if the diameter of circle is 6cm

radius of circle = diameter/2

= 6/2

= 3

circumference of circle = 2
`\pi`r

= 2 x 3.14 x 3

= 6.28 x 3

= 18.84

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