math
posted by helen mimis on .
scale drawing of a right triangle, base= 4ft, height= 2 ft, scale = 1/2 inches = 2ft, finf the area of the scale drawing.

From your data,
A = 1/2 bh
h = 1 in.
b = 1/2 in.
Calculate A. 
Michelle is making a scale drawing of a building. The scale for the drawing is
1 inch = 6 feet. The height of the building in the drawing is
17 and 1
4 th
inches. Determine the height of the actual building.