Uy » Online olimpiada » Matematika olimpiada » 7-sinflar Matematika olimpiada №3 Matematika olimpiada 7-sinflar Matematika olimpiada №3 InfoMaster Yanvar 3, 2023 162 Ko'rishlar 3 izohlar SaqlashSaqlanganOlib tashlandi 0 0 12345678910111213141516171819202122232425 Vaqtingiz tugadi! 7-sinflar Matematika olimpiada №3 29.12.2022 yil oo.uzedu.uz Online olimpiada savollari! 1 / 25 Tenglamani yeching: 8x+5=119+(7-3x) 1,2 11 12 1,1 2 / 25 Asosi BC bo`lgan teng yonli ABC uchburchakning perimetri 40 sm va teng tomonli BCD uchburchakning perimetri 45 sm ga teng. AB va BC tomonlarni toping. AB =12 sm; BC =16 sm; AB =16 sm; BC =12 sm; AB =12,5 sm; BC =15 sm; AB =15 sm; BC =12,5 sm; 3 / 25 D B C A 4 / 25 A B C D 5 / 25 C A B D 6 / 25 D A B C 7 / 25 B C A D 8 / 25 D B C A 9 / 25 C B D A 10 / 25 D C A B 11 / 25 A C B D 12 / 25 C A B D 13 / 25 D B A C 14 / 25 D A C B 15 / 25 D B C A 16 / 25 A B D C 17 / 25 C A D B 18 / 25 C D B A 19 / 25 C A B D 20 / 25 C B A D 21 / 25 C D B A 22 / 25 D B C A 23 / 25 B D C A 24 / 25 C D B A 25 / 25 B D A C 0% Testni qayta ishga tushiring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz