Posts

IZHO 2025: pole va polar

IMO 2006 dan yechish shart bo'lgan masala

TASIMO 2014 dan geo

IMO2010/P2 - point moving

IMO2010/P4 - Apollon aylanasi

IMO 2009/P2

IMO 2008/P6 - maxsus konfiguratsiyalardan biri

IMO 2008/P1 - bir aylanada yotuvchi nuqtalar

IMO 2012/P5 - to'g'ri burchakli uchburchak

IMO2012/P1 - tashqi-ichki aylana

IMO 2011/P6 - Keysi teoremasi tadbiqi

IMO2016/P1

IMO2017/P4

Cheva trig. ning kuchi (IMO2009/P4)

IMO2018/P1

IMO2019/P2

IMO2019 dan ajoyib mixtilinear

IMO2020/P1 - sintetik qurish

IMO2021/P4 (juda ham oson emas!)

IMO2022, P4 - qavariq beshburchak

Teng yonli trapetsiya va ellips

Ellips: sintetik fikrlash

yana kompleks sonlar tadbiqi (Poland MO)

To'rtburchak uchun Brianshon...

Kompleks sonlar tadbiqi (tangensial to'rtburchak)

IMO SL 2021, G1 (sodda masalalarda point moving)

Kariya teoremasi

Ptolemeycha inversiya (IZHO 2020)

UZBTST 2023 (Balkan SL 2022 dan surprise)

UZBTST 2023 (IMOSL 2022 dan)

UZBTST 2023 (TST2, 1-kun)

UZBTST 2023 (1-bosqich)

hard geo (IMO2023, P6)

IMO 2023, P2

DIT (DDIT) ning to'g'ridan-to'g'ri tadbiqi

coaxal aylanalar (IMO SL 2012, G8)