Solve the Problem. -A Guy Wire to a Tower Makes a 67° Angle

question 57

Multiple Choice

Solve the problem.
-A guy wire to a tower makes a 67° angle with level ground. At a point 33 ft farther from the tower than the wire but on the same side of the base as the wire, the angle of elevation to the top of the
Pole is 38°. Find the wire length (to the nearest foot) .

• A)89 ft
• B)84 ft
• C)42 ft
• D)47 ft

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Definitions:

Marginal Probability

The probability of a single event occurring without consideration of any other events.

Mutually Exclusive

Two events that cannot occur at the same time, indicating no overlap in possible outcomes.

Independent

The condition where the occurrence or outcome of one event does not affect the occurrence or outcome of another event.

P(A / B)

Represents the conditional probability of event A occurring given that event B has occurred.