The Height Of A Building In A Architectural Drawing Is 10 In. Its Actual Height Is 150 Ft. What Is The Scale Of The Drawing ?
(10 in):(150 ft)=(10 in):(150*12 in)= 1:180
1 in = 15 ft
To find the scale of the drawing, you need to compare the height of the building in the drawing to its actual height. In this case, we have the height of the building in the drawing, which is 10 inches, and the actual height of the building, which is 150 feet.
To calculate the scale, you can use the following formula:
Scale = Drawing Height / Actual Height
Let's plug in the values we have:
Scale = 10 inches / 150 feet
However, we need to make sure the units are consistent. Since feet and inches are different units of measurement, we need to convert either the drawing height or the actual height to the same unit.
Let's convert the actual height to inches, as we already have the drawing height in inches.
1 foot = 12 inches
Actual Height (in inches) = 150 feet × 12 inches/foot = 1800 inches
Now let's calculate the scale:
Scale = 10 inches / 1800 inches
Simplifying this fraction, we can divide both the numerator and denominator by 10:
Scale = 1/180
Therefore, the scale of the drawing is 1/180.
clearly, the scale is
(10 in):(150 ft)
= (10 in):(150*12 in)
= 1:180