MUNDARIJA KIRISH .......................................................................................................2 I BOB. TO’RT O’LCHAMLI GEOMETRIYA ASOSLARI................... 1.1-§ 𝑅4da harakatlar va ularning xossalari, bir jinsli metrikalar ............ 7 1.2-§ 𝑅4 da simmetriya va uning xossalari……………………………... 13 1.3-§ 𝑅4 da tartib va kongurentlik aksiomalari………………………….. 18 II BOB. MUNTAZAM KO’PYOQLILAR…………………………….. 2.1-§ To‘rtta muntazam ko‘pyoqlilar…………………………………… 28 2.2-§Ko‘pyoqlilarning o‘zaro qo‘shmaligi……………………………... 38 2.3-§ Muntazam 600-“yoq”li va 120-“yoq”lining tuzilishi……………. 47 XULOSA……………………………………………………………….. 65 FOYDALANILGAN ADABIYOTLAR RO‘YXATI………………….. 66