Answer:
The width of the conference room = 18 feet
Step-by-step explanation:
Given:
Scale drawing of a planned office space is represented as
1 in : 6 feet
To find the width of the conference room if the width in the drawing is 3 inches.
Solution:
Scale is the representation of ratio of lengths in the drawing to the actual length.
The scale given here means that 1 inch length in the drawing corresponds to 6 feet length actually.
Thus, in order to find the actual length of 3 inches, we can use unitary method
If 1 inch in drawing corresponds to = 6 feet
∴ 3 inches in drawing corresponds to = [tex]3\times 6 \ft[/tex] = 18 feet
Thus, width of the conference room = 18 feet
