No body can really answer this question because it's different for everyone ! What I suggest though is searching up topics that interest you . I hope this helped !
I’m honestly not even that sure
It will have six sides because hex is the prefix that means six but if it is a trick question it is 2
Are you asking what a fireman is? cause if so it is someone who puts out fires at burning houses, barns.etc (anything on fire) hope that helps :)