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#quiz_savol Muntazam beshburchakning ichki chizilgan aylana r | Matematika_quiz_savollari || Suxrob Nomozov

#quiz_savol

Muntazam beshburchakning ichki chizilgan aylana radiusi 1 bo'lsa, unga tashqi chizilgan aylana radiusini toping.
Anonymous Quiz
21%
5½–1
42%
(5½–1)½
30%
2
7%