Solve the Problem $39 ^ { \circ }$ the Surveyor Then Measures the Angle to the Top

question 58

Multiple Choice

Solve the problem.
-A surveyor standing 56 meters from the base of a building measures the angle to the top of the building and finds it to be $39 ^ { \circ }$ . The surveyor then measures the angle to the top of the radio tower on the building and finds that it is $49 ^ { \circ }$ . How tall is the radio tower?

• A) \(19.07 \mathrm {~m}\)
• B) \(9.87 \mathrm {~m}\)
• C) \(6.78 \mathrm {~m}\)
• D) \(7.02 \mathrm {~m}\)

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