Question

question 7 of 10
the circumference of a circle is defined to be the
a. length of the radius
b. the width of the circle
c. area of the circle
d. distance around the circle

Explanation:

The circumference of a circle is the perimeter, or the total length of the boundary, which is the distance around the circle. Radius is from center to edge, width isn't a standard term for circle in this context, and area is the space inside the circle.

Answer:

D. distance around the circle