Question

this is a scale drawing of a pair of binoculars. use the scale to find the length of the actual pair of binoculars. scale: 1 to 3 5 cm the length of the actual pair of binoculars is centimeters.

Explanation:

Step1: Identify scale - factor relationship

The scale is 1 to 3, which means actual length = 3×drawing length.

Step2: Calculate actual length

Given drawing length is 5 cm. So actual length = 3×5 cm.

Answer:

15