The scale of a map is 1:30000. The length of a road on the map is 4 cm.
a.) Calculate the actual length, in km, of the road.
The actual area of a field is 1.08km^2
b.) Calculate the area, in cm^2, of the field on the map.

answer: 100

step-by-step explanation:

convert the answer to millimeters there are 25.4 millimeters in an inch and 12 inches in a foot so just divide the 5280 feet into a fraction of the numbers till you get to the simplest form you need so (5280 x 12=63360 inches) (63360 x 25.4=1609344 millimeters) (5280/12=440 feet) its as simple as that just break it down to it's simplest form.