Answer:
Length of shadow on the ground = 11 ft (Approx)
Step-by-step explanation:
Given:
Height of pole = 15 ft
Angle of elevation of the sun = 53°
Find:
Length of shadow on the ground = ?
Computation:
⇒ Tan A = Height / Base
⇒ Tan A = Height of pole / Length of shadow on the ground
⇒ Tan 53° = Height of pole / Length of shadow on the ground
⇒ Tan 53° = Height of pole / Length of shadow on the ground
⇒ 1.327 = 15 / Length of shadow on the ground
⇒ Length of shadow on the ground = 15 ft / 1.327
⇒ Length of shadow on the ground = 11.3 ft
Length of shadow on the ground = 11 ft (Approx)
