if A,B,C and A',B',C' are points on 2 parallel lines such that AB/A'B'=BC/B'C' then prove that AA',BB',CC'are concurrent if they - Maths - Relations and Functions

Question

if A,B,C and A',B',C' are points on 2 parallel lines such that
AB/A'B'=BC/B'C' then prove that AA',BB',CC'are concurrent if they
are not parallel?

Himanshu · Accepted Answer

if A,B,C and A',B',C' are points on 2 parallel lines such that AB/A'B'=BC/B'C' then prove that AA',BB',CC'are concurrent if they are not parallel?