cschenone23 cschenone23 17-10-2022 Mathematics Answered A 3-ft fire hydrant is next to a road sign. The shadow of the fire hydrant is 4.5 ft long. The shadow of the road sign is 12 ft long. The shadows form similar triangles. What is the height in feet of the sign? A 1.6875 B 8 C 12 D 16.5