A 4​-ft vertical post casts a 20​-in shadow at the same time a nearby cell phone tower casts a 115​-ft shadow. How tall is the cell phone​ tower?

5 answers

4/1.6 = x/115

1.6x = 460

x = 287.5 feet
where did you get 1.6
The 20-in shadow was converted into ft which is 20/12 and that is approximately 1.6.
the answer was 276
the answer is NOT that its 276