Question

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

Explanation:

Step1: Identify the scale factor

The scale is 1 in. : 3 ft. This means 1 inch on the drawing represents 3 feet in real - life.

Step2: Calculate the actual length

The length in the drawing $l = 4$ in. Multiply the drawing length by the scale factor. Actual length $L=4\times3 = 12$ ft.

Step3: Calculate the actual width

The width in the drawing $w = 2$ in. Multiply the drawing width by the scale factor. Actual width $W = 2\times3=6$ ft.

Answer:

Actual length = 12 ft
Actual width = 6 ft
What number can you multiply each length in the scale drawing by to find the actual length? The answer is 3.