Answer:16 ft 4 in
Step-by-step explanation:we want to find the height of the pole.
It's shadow is 2yards(6ft) long,
3 x the boy's shadow of 2ft long
Because the length of a shadow corresponds to the height of the object casting it, the poles height would be 3x the height of the boy.
His height is 5'6" (66")
66×3=196
196" = 16'4"