A scale drawing uses the scale 3 in =20ft find the missing measure 57 in = ft

Question

asked Aug 25, 2019 170k views

1 Answer

Fred Dubois · Answer 1 · 2019-08-29T20:26:32+0000

if 3 inch....................................20 ft
?inc...........................................57 feet

(57*3)/20=171/20=8.55 inch