Answer:
Therefore, the circumference of the circle with radius 7 is approximately 43.98 units.
Explanation:
the circumference of the circle is:
C = 2πr
where r is the radius, and π (pi) is a mathematical constant approximately equal to 3.14.
Substituting the given value of radius, we have:
C = 2π(7)
C = 14π
C = 43.98 (approximated to two decimal places)