ABCD parallelogrammning AB, BC, CD va DA tomonlarida mos ravishda P, Q, R va S nuqtalar olingan hamda, AP=DR. Agar ABCD parallelogrammning yuzi 16 sm2 bo’lsa, PQRS to’rtburchak yuzini toping.
31-may kuni uchun masalalar ( Parallelogrammga doir yana bir masala)
javob: 8
PR kesma ikkita parallelogramga ajratadi
Tog’ri