PLEASE HELP DUE IN 10 use the diagram to choose the proportion that is false
a) ab/ac = ac/ad
b) bd/bc = cd/ab
c) bd/cd = cd/ad
d) ab/cd = bc/da
e) none of the above

Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters