Trigonometry - Leaning Tower of Pisa question.?

The Leaning Tower of Pisa, which was the belltower of the Cathedral in Pisa, was 184.5 feet tall when it was built perpendicular to the ground in 1173. At a distance of 123 feet from the base of the tower, the angle of elevation to the top is measured as 60degrees. What is the angle that the tower is leaning and... show more The Leaning Tower of Pisa, which was the belltower of the Cathedral in Pisa, was 184.5 feet tall when it was built perpendicular to the ground in 1173. At a distance of 123 feet from the base of the tower, the angle of elevation to the top is measured as 60degrees. What is the angle that the tower is leaning and what is the perpendicular height of the tower today?
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