A pole leans at an angle of 80° with the horizontal as shown in the figure below.When standing at point A at a distance of 89 feet from the pole,the angle of elevation to the top (at C) is 30°.Find the value of BC, the length of the pole.The figure may not necessarily be to scale..C30°80°A89HBFind the value of BC. Report your answer to two decimal places.BC= 58.09feet

Answered: Image /qna-images/answer/b0f6c02d-a8fe-4df4-99ff-38dab1642610.jpg

Answered: A pole leans at an angle of 80° with…

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter67: Analysis Of Trigonometric Functions

Section: Chapter Questions

Problem 11A: Refer to the following figure in answering Exercises 7 through 13. It may be helpful to sketch...

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