CLT/DISTRIBUTE there is 15 questions you can help with or u can help with some of them (1) n-4-9 (2) 4n-n (3) -3x-9+15x (4) -9k+8k (5) -16n - 14n (6) 15n-19n (7) -4+7(1-3m) (8) -5n-19n (9) -2n-(9-10n) (10) 10-5(9n-9) (11) 9a+10(6a-1) (12) -9(6m-3)+6(1+4m) (13) -10(1-9x)+6(x-10) (14) 5(-2n+4)+2(n+3) (15) -3(10b+10)+5(b+2 (16) -7(n+3)-8(1+8n)​

Answer is in the photo. I can only upload it to a file hosting service. link below!

cutt.ly/zxt1ipy

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.

you have to put the graph on here with the question

step-by-step explanation: