Question

owns an indoor trampoline park. the scale drawing shows a new trampoline she wants to purchase for her facility. the scale is shown in the drawing. 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? length = 4 in. w = 2 in. 1 in. : 3 ft length = ft width = ft

Explanation:

Step1: Identify the scale factor

The scale is 1 in. : 3 ft, so the scale - factor is 3.

Step2: Calculate the actual length

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

Step3: Calculate the actual width

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

Answer:

Actual length = 12 ft
Actual width = 6 ft