Question

what number can you multiply each length in the scale drawing by to find the actual length? what is the actual length of the east - side of the motel? scale = 6 in. : 30 yd

Explanation:

Step1: Find the scale - factor

The scale is given as 6 in. : 30 yd. To find the number to multiply the scale - drawing length by to get the actual length, we first simplify the scale ratio. The ratio of inches to yards in the scale is $\frac{30}{6}=5$. So we multiply each length in the scale drawing by 5 to get the actual length.

Step2: Calculate the actual length of the east - side

The length of the east - side in the scale drawing is 2 in. Using the scale - factor of 5, we multiply the scale - drawing length by 5. The actual length $L = 2\times5=10$ yd.

Answer:

a) 5
b) 10