points P and Q are on a shoreline which is 1.5 miles apart. Assume point B as the base of a tower on a distant island and T as the top of the tower. A survey was done and measured ZPQB = the angle of elevation from P to the top of tower as 1°. About how tall is the tower in feet? (1 mile is equal to 5280 feet) 58° and QPB 72°. The surveyor also measured O 153 feet O 167 feet

Structural Analysis
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Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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Two points P and Q are on a shoreline which is 1.5 miles apart. Assume point B as
the base of a tower on a distant island and T as the top of the tower. A survey was
done and measured PQB
= 58° and 2QPB 72°. The surveyor also measured
the angle of elevation from P to the top of tower as 1°. About how tall is the tower in
feet? (1 mile is equal to 5280 feet)
O 153 feet
O 167 feet
O 102 feet
O 123 feet
Transcribed Image Text:Two points P and Q are on a shoreline which is 1.5 miles apart. Assume point B as the base of a tower on a distant island and T as the top of the tower. A survey was done and measured PQB = 58° and 2QPB 72°. The surveyor also measured the angle of elevation from P to the top of tower as 1°. About how tall is the tower in feet? (1 mile is equal to 5280 feet) O 153 feet O 167 feet O 102 feet O 123 feet
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