square the radius because all you are able to see is the circle so the answer for this one is 16inches
What do you mean "straight." The shape of your boobs (ie circular) is based on genetics.
No because it's 3 dimensional but a straight line is 1 dimensional
A straight angle
Straight lines.
LINEAR STRAIGHT CIRCULAR CURVED
They are straight lines.
A straight line
No, it is a straight line.
You don't need to, circular needles can be used like straight ones--just pretend the cord isn't there ;)
Same reason your anal cavity is circular.
The tool to cut two dimensional object.
One-dimensional