Question

what number can you multiply each distance in the scale drawing by to find the actual distance? waterfall 6 cm parking 9 cm 3 cm ranger tower 3 cm : 1.5 km

Explanation:

Step1: Analyze the scale

The scale is $3\ cm:1.5\ km$. We need to convert it to a form where we can find the multiplier for actual - distance calculation. First, convert $1.5\ km$ to $150000\ cm$ (since $1\ km = 100000\ cm$).

Step2: Calculate the multiplier

The scale ratio is $\frac{150000}{3}=50000$. This means that to find the actual distance from the distance on the scale - drawing, we multiply the scale - drawing distance by 50000.

Answer:

50000