The length of a room is 21 feet.If a floor plan has a scale of ,then the length of the room on a floor plan is 5.25 inches.

Question

The length of a room is 21 feet.If a floor plan has a scale of  ,then the length of the room on a floor plan is 5.25 inches.

Quizplus · Accepted Answer

To find the length on a floor plan, we need to use the scale factor. The scale factor is 1 inch represents 4 feet (which is the same as 11/44). So, to find the length on the floor plan, we can multiply the actual length (21 feet) by the scale factor (11/44):
21 x 11/44 = 5.25 inches
Therefore, the statement is true.

The Length of a Room Is 21 Feet