Question

bernard drew a scale drawing of a neighborhood park. he used the scale 1 inch : 2 yards. a soccer field in the park is 35 inches wide in the drawing. how wide is the actual field? yards

Explanation:

Step1: Identify the scale - factor relationship

The scale is 1 inch : 2 yards, which means 1 inch on the drawing represents 2 yards in real - life.

Step2: Set up a proportion

Let $x$ be the actual width of the field. We have the proportion $\frac{1}{2}=\frac{35}{x}$.

Step3: Cross - multiply to solve for $x$

$1\times x = 2\times35$.
$x = 70$.

Answer:

70 yards