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

1 answer

###### Question:

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

## Answers

Answer:Step-by-step explanation: they will form a straight line, passing through the origin.let the radius of the first one be rthen the first point is (2r, 2πr)slope of line passing through (0,0) and (2r, 2πr)= (2πr)/(2r)= π

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