Question

A scale drawing of a living room is shown below. The scale is 1 : 40.

Show your work to determine the area of the room in square feet.

Answer 1

Multiply the length and width of the scale model by 40.
This will give the dimensions of the room in inches.
Then convert these values to feet by dividing by 12.
Finally area = length * width sq ft.

Answer 2

THANKS @welshfella

Answer 3

yw