8 Segmentele AA', BB' și CC' sunt generatoare ale unui cilindru circular drept, astfel încât punc- tele A, B, C aparțin unei baze a cilindrului, iar AB este un diametru al acestei baze. Arătaţi că:
a A'B' = AB; b BC || B'C'; C ABC = A'B'C'.
a

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )

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.

not sure but it may be b, as i said i'm not sure.