The center of a sphere is a line segment from the center point to the surface of the sphere.
a fixed point equidistant from all points on the surface of the sphere.
a three-dimensional circle in which all points are equidistant from a fixed point.
the same as the base of the sphere.

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

step-by-step explanation:

circumference divided by 3.141592654 then timesthe radius twice

okey so the slope is -3/5 and the y -intercept is 7/5

hope this if needed hmu