K=54.....y=k/x²....6=k/9.....k=9*6....=54
1/5, .35, 12/25, .50, 4/5
You would need to know how many centimeters the base of the fountain on the blueprint is first. It seems like you are missing some information on this problem.
I'll give you an example anyways.
Let's say the base on the blueprint is 36 centimeters.
1 cm= approximately 0.03 feet
0.03* 36= about 1.08 feet.
