a pole cast a shadow 15m long when the angle of elevation of the sun is 61 degrees. if the pole is leaned 15 degrees from the vertical directly towards the sun, determine the length of the pole.
a pole cast a shadow 15m long when the angle of elevation of the sun is 61 degrees. if the pole is leaned 15 degrees from the vertical directly towards the sun, determine the length of the pole.
Hello, aeroflix!
The wording of the problem is confusing.
I'll rewrite it to my interpretation.
A pole leans from the vertical directly towards the sun.
The angle of elevation of the sun is
The pole casts a 15-meter shadow on the ground.
Determine the length of the pole.Code:A o \ * \ * \ * L \ | * \15| * \ | * \| 61 * B o - - - - - - - - - - - o C 15
The pole is:
The shadow is: m.
Hence: .
Law of Sines: .
Therefore: . m