Question

jazlyn 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?
an error has occurred please enter a number
l = 4 in.
w = 2 in.
1 in. : 3 ft

Explanation:

Step1: Analyze the scale

The scale is \(1\) in. : \(3\) ft. This means \(1\) inch on the drawing represents \(3\) feet in actual.

Step2: Determine the multiplier

To find the actual length from the scale - drawing length, we use the ratio of actual length to scale - drawing length. Since \(1\) in (scale) corresponds to \(3\) ft (actual), the multiplier \(k\) is given by the formula \(k=\frac{\text{actual length}}{\text{scale - drawing length}}\). Substituting the values from the scale (\(\text{scale - drawing length}=1\) in and \(\text{actual length}=3\) ft), we get \(k = 3\).

Answer:

\(3\)