Question

this is a scale drawing of a frame. use the scale to find the length of the actual frame. scale: 1 to 8 the length of the actual frame is centimeters.

Explanation:

Step1: Recall scale - factor relationship

The scale 1 to 8 means actual length = scale - length×8.

Step2: Calculate actual length

Given scale - length is 5 cm. So actual length = 5×8.
5×8 = 40

Answer:

40