Question

what number can you multiply each length in the scale drawing by to find the actual length? l = 4 in. w = 2 in. 1 in. : 3 ft

Explanation:

Step1: Identify the scale factor

The scale is given as 1 in. : 3 ft. This means 1 inch on the scale - drawing represents 3 feet in actual length. To convert from the scale - drawing length (in inches) to actual length (in feet), we need to multiply by the number of feet per inch in the scale.

Step2: Determine the multiplier

The multiplier is 3 since for every 1 inch in the scale drawing, the actual length is 3 feet.

Answer:

3