The manager of the state fair needs to have the femris wheel placed between the entrance to the fair and the roller coaster area The distance from the entrance to the ferris wheel should be the same as the distance from the ferris wheel to the roller coaster
The roller coaster is 830 feet from the entrance, and the ferris wheel covers a distance that measures 50 feet in diameter. What is
the EXACT distance from the far entrance to the edge of the ferris wheel?
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-00 Tees
390 fees
275 Tec

answer: yes youre right.

step-by-step explanation:

the answer is d. 75%

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.