A radio tower is located 450 feet from a building. From a window in the building, a person determines that the angle of elevation to the top of the tower is 44 degrees and that the angle of depression to the bottom of the tower is tall is the tower?

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

answer: your correct answer is b. d.

step-by-step explanation:

answer: entity is prob the answer

step-by-step explanation: