Question

Which equation shows how the relationship between the circumference and the diameter of a circle is equivalent to π?

A) π = dC
B) π = d C
C) π = C d
D) π = 1 dC

Answer 1

The answer is C) π = C d

:D

Explanation:

Answer 2

The answer to your question is: I think is letter C

Explanation:

Formula of circumference

C = 2πr

where

C = circumference

r = radius

d = diameter

and

r = d/2

then

C = 2 π d/2

C = πd

π = C/d It is a division