Answer:
The perimeter of a circle is also known as the circumference. The formula for the circumference of a circle is:
C = 2πr
where C is the circumference, π is a constant approximately equal to 3.14, and r is the radius of the circle.
Substituting the given value, we get:
C = 2 x 3.14 x 10
C = 62.8 cm
Therefore, the perimeter of the circle is 62.8 cm.