A company logo has 4 concentric circles suppose you graph the points (diameter,circumference ) and connect them with a line. In terms of (pie), what is the slope of the resulting line.

Answer 1

they will form a straight line, passing through the origin.
let the radius of the first one be r
then the first point is (2r, 2πr)
slope of line passing through (0,0) and (2r, 2πr)
= (2πr)/(2r)
= π

Answer 2

I still don't understand.

Answer 3

I LOVE MATH

Answer 4

We're did you get the two 👀