Question

Help pls!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

C: l = (S/pi) - r^2

Explanation:

if you rearrange the initial equation you get

s = (pi)(l) + (pi)(r^2) --> (s) - (pi)(r^2) = (pi)(l)

divide both sides by pi and get

(s/pi) - (r^2) = l