Respuesta :

bcalle
Use a ratio to solve.
6cm = 15ft so
9 cm = x ft

6/15 = 9/x
cross multiply
15(9) = 6x
135 = 6x
divide both sides by 6
x = 22.5 ft

6/15 = 4/x
cross multiply
15(4) = 6x
60 = 6x
divide both sides by 6
x = 10 ft
Length = 22.5 ft and width = 10 ft