Damar is buying a new windsail for his sailboat. The triangular sail is attached between a vertical pole that creates a 90° angle to the boat and a horizontal pole that is attached at the bottom of the vertical pole. If the vertical pole is 22 feet tall and the horizontal pole is 8 feet, what is the angle of the sail that is formed at the top of the vertical pole? Round your answer to the nearest whole degree.(1 point)
The angle is approximately
°.