The flagpole casts an 8-foot shadow, as shown in the
table. at the same time, the oak tree casts a 12-foot
shadow. how tall is the oak tree?
height
length of
shadow (fr)
8
20
object
flagpole
oaktree
goal post
fence
6.5
3. how tall is the goal post?
4.
what is the length of the fence's shadow?
how tall is the goal post?