If an object that is 85 ft long is represented on a scale drawing as a line 5 in. long, what is the scale used to make the drawing?
If an object that is 85 ft long is represented on a scale drawing as a line 5 in. long, what is the scale used to make the drawing?
85 ft = 85 * 12 = 1020 inches
So the scale to the real is :
5 : 1020 (simplify)
1 : 204
Thank you for answering! That's what I came up with also but the choices include -->
(1) 1 in. to 17 ft.
(2) 5 in. to 85 ft.
(3) 2 in. to 35 ft.
(4) 3 in. to 51 ft.
I'm a little confused.