2. a 1-in. length on the blueprint corresponds to an actual length of
3 ft.
what is the scale of the blueprint? what are the actual
dimensions of the bathroom? what is the actual area of the
bathroom?
notes
o
a
1 in.: 3 ft, 3ft by 9 ft, 18 ft2
4 in.
ob 1 in.: 5 ft, 17.5 ft by 20 ft, 350 ft2
o
c
1 in. : 3 ft, 4.5 ft by 9 ft, 40.5 ft2