In the Figure Below, a Person Standing at Point a Notices

question 20

Multiple Choice

In the figure below, a person standing at point A notices that the angle of elevation to the top of the antenna is  . A second person standing 37.0 feet farther from the antenna than the person at A finds the angle of elevation to the top of the antenna to be  . How far is the person at A from the base of the antenna? Round your answer to the nearest feet.   ​

• A)197 ft
• B)194 ft
• C)192 ft
• D)191 ft
• E)195 ft

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Definitions:

Compounded Quarterly

Interest on an investment or loan calculated four times a year, adding each interest payment to the principal for future calculations.

Compounded Monthly

A system for calculating interest on a monthly cycle, including the original deposit or loan amount plus the accumulated interest from earlier cycles.

Promissory Note

A written promise to pay a specified sum of money to a designated party at either a fixed or determinable future date.

Maturity Date

The specified date on which the final payment on a loan, bond, or other financial instrument is due and is to be paid in full.