Question

Given the scale drawing of a one bedroom apartment, what is the actual length of the apartment from the study to kitchen?

Answer 1

Answer: 30 ft

Step-by-step explanation: bc 1/2 inch = 3 feet combined length = 2 + 5= 5 inches therefore (5.0/0.5)(3)= 10(3)=30

Answer 2

Answer:
`78\ ft`

Explanation:

First, you need to remember that the perimeter of a rectangle can be calculated with the following formula:

`P=2l+2w`

Where "l" is the length and "w" is the width.

You can see in the figure that the dimensions from the study to the kitchen in the scale drawing, are:

`l=2`

Then, the perimeter in the scale drawing is:

`P=2(5`

You know that the scale is:

`(1)/(2)`

Then you must make the conversion, as following:

`(13`