Assume that the perimeter of the room on the scale drawing is 10cm, the actual perimeter would be 30 ft
Scale drawings are drawings that are used to represent an original design, in a different size that is proportional to the original design
The scale ratio is given as:
2cm : 6ft
Simplify the above scale ratio
1 cm : 3 ft
The perimeter of a shape is the sum of its side lengths
Assume that the perimeter of the room on the scale drawing is 10cm;
The actual perimeter would be 30 ft
This is gotten by multiplying the scale perimeter by the scale ratio (3)
Read more about scale drawings at:
https://brainly.com/question/4916384
