Question 1169584
.


Who are these unknown points  K,  I,  J,


or,  at least,


who are these unknown segments   KI  and  HJ ?



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In order to learn on how to formulate Math problems (and Geometry problems, in particular), you need to look 

into some Math/Geometry textbooks.


It will enrich your skills/knowledge  VERY  MUCH   (I hope).



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If you decide to edit your post and to re-post it,


you are  WELCOME,  but  PLEASE  do not post it to me personally . . .