Answer:
56 Square Feet
Step-by-step explanation:
The Scale Drawing is 4.5 inches by 2 inches
The Scale is 1:30
That means the Actual Dimension of the Room will be:
(4.5X30) by (2 X 30)
=135 by 60,
The area of the room will be:
135 X 60 = 8100 Square Inches
Next, we convert 8100 Square Inches to Square Feet.
144 Square Inches = 1 Square Feet
8100 Square Inches = [tex]\frac{8100}{144}=56.25 \approx 56 Square Feet[/tex]
answer:
56.25f ft ^ 2
Step by Step
We have to:
4.5 * 30 = 135 inches
2 * 30 = 60 inches
By multiplying this we are left with:
135 * 60 = 8100 inches ^ 2
But we need this in feet, we know that a 1 foot is 12 inches so, in square terms it would be:
12 ^ 2 = 144 inches = 1 square foot
Thus
8100/144 = 56.25f ft ^ 2
