khob gofte budam ye marathon hendeseye dige baz mikonam
tebghe mamul in ham ghavaninesh ....
hich gune matlabi ke rabti be in topic nadare matrah nakonid .
ebteda javab midid bad masaleye jadid tarh mikonid .
sorry for the tone ....
khob...
let's start ...
soale aval :
in soal dar ketabe khoshkhan hast ....
dar mosalase ABC khate delkhahe d az O ke markaze dayereye mohitiye ABC ast
migozarad va AB va AC ra dar C' va B' ghat mikonad .hal sabet konid ke do dayereye be ghotre BB' va CC' ham digar ra
ruye (O) va ruye (N) ghat mikonand (N markaze dayereye noh noghteye ABC hast )
good luck ....
Edit :
yadam raft begam ke agar ham soali az khode shakhs dashtid (masalan in ke chejuri sheklha ro mikeshid ya in ke chejuri ba LaTeX minevisid (ebarate riazi ro migam ) bayad be khode shakhs peyghame shakhsi beferestid va ya har juri digei ke deletun khast faghat in ke inja matrah nakonin ).
.ba tashakore faravan
tebghe mamul in ham ghavaninesh ....
hich gune matlabi ke rabti be in topic nadare matrah nakonid .
ebteda javab midid bad masaleye jadid tarh mikonid .
sorry for the tone ....
khob...
let's start ...
soale aval :
in soal dar ketabe khoshkhan hast ....
dar mosalase ABC khate delkhahe d az O ke markaze dayereye mohitiye ABC ast
migozarad va AB va AC ra dar C' va B' ghat mikonad .hal sabet konid ke do dayereye be ghotre BB' va CC' ham digar ra
ruye (O) va ruye (N) ghat mikonand (N markaze dayereye noh noghteye ABC hast )
good luck ....
Edit :
yadam raft begam ke agar ham soali az khode shakhs dashtid (masalan in ke chejuri sheklha ro mikeshid ya in ke chejuri ba LaTeX minevisid (ebarate riazi ro migam ) bayad be khode shakhs peyghame shakhsi beferestid va ya har juri digei ke deletun khast faghat in ke inja matrah nakonin ).
.ba tashakore faravan