A cathedral is located on a hill, as shown in the figure. When the top of the spire is viewed from the base of the hill, the angle of elevation is . When it is viewed at a distance of
feet from the base of the hill, the angle of elevation is
. The hill rises at an angle of
.
Approximate the height of the cathedral.
A) 1,200 ft
B) 483 ft
C) 487 ft
D) 489 ft
E) 481 ft
Correct Answer:
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