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Problem set. Geometry Problems


1020RopeAutumn School Contest 200012668103

1030TitanicUral Championship 19991555835

1043Cover an ArcUSU Championship 20008201560

1046Geometrical DreamsUSU Local Contest. March 20006931820

1052Rabbit HuntUSU Local Contest. March 20005713224

1058ChocolateNEERC 2000 Central Subregional4332876

1065FrontierNEERC 20008741369

1075Thread in a SpaceUSU Personal Contest 20014792406

1084Goat in the GardenSpring School Contest 20017873146

1093DartsUSU Local Contest. March 20015661904

1103Pencils and CirclesTetrahedron Team Online Contest May 2001834500

1111SquaresBulgarian Online Contest September 20011065395

1130Nikifor's WalkUSU Championship 2001427973

1159FenceNEERC 2001 Northern Subregional580723

1163ChapaevNEERC 2001 Northern Subregional2131911

1168Radio StationsRomanian Online Contest December 2001594706

1170DesertRomanian Online Contest December 20012791475

1185WallNEERC 20011326320

1192Ball in a DreamSpring School Contest 20023866110


1207Median on the PlaneUSU Local Contest. March 20022452174

1215Exactness of Projectile HitAutumn School Contest 20021413304

1232Asteroid LandingNEERC 2002 Central Subregional1852220

1234BricksNEERC 2002640667

1239Ghost BustersNEERC 20021412871

1246Tethered DogUSU Personal Contest 20031251345

1256Cemetery GuardUSU Local Contest. March 20031832256

1258PoolAutumn School Contest 20031004433

1265MirrorUSU Championship 20032861486

1271Sailing DirectionsUSU Championship 2003854629

1281River BasinNEERC 2003 Central Subregional3111371

1285Thread in a HyperspaceUSU Personal Contest 20042171947

1294Mars SatellitesSpring School Contest 20041389316

1305Convex HullUral Championship 1998608716

1308Dean's PyramidUral Championship 2004. Round 11532717

1312TrayUral Championship 2004. Round 11462839

1317HailUral Championship 2004. Round 23991083

1328FireballAutumn School Contest 20043241335

1331VladislavaAutumn School Contest 2004445980

1332Genie BomberAutumn School Contest 2004692635

1333Genie Bomber 2Autumn School Contest 20042017220

1340CucarachaUSU Championship 2004834816

1341DeviceUSU Championship 20043971100

1348Goat in the Garden 2Spring School Contest 20052290195

1351Good Gnusmas – Dead GnusmasSpring School Contest 2005817542

1372Death StarUral Championship 2005. Round 1695699

1373Pictura ex MachinaUral Championship 2005. Round 1516856

1384Goat in the Garden 4Petrozavodsk Summer 2005. Moscow+Ural Contest755298

1397Points Game2151825

1405Goat in the Garden 5Autumn School Contest 2005613723

1412Autumn TideUSU Championship 20052911490

1415Mobile LifeUSU Championship 2005399152

1418Military StoryUSU Championship 2005459956

1422FirefliesTimus Top Coders: First Challenge476898

1429BiscuitsTimus Top Coders: First Challenge1402908

1436BillboardUSU Personal Contest 2006504845

1442Floo PowderUral Championship 20061273148

1444ElephpotamusUral Championship 20063991054

1451Beerhouse TaleTimus Top Coders: Second Challenge426982

1460WiresPetrozavodsk Winter 2006. USU Contest943994

1464LightPetrozavodsk Winter 2006. USU Contest1342884

1469No Smoking!Petrozavodsk Summer 2006. Ural+Orel Contest3431163

1475Ryaba HenPetrozavodsk Summer 2006. Ural+Orel Contest874232

1477AirplanesPetrozavodsk Summer 2006. Ural+Orel Contest1292954

1482Triangle GameUSU Championship 20061263008

1489Points on a ParallelepipedAutumn School Contest 20061022396

1504Good MannersNEERC 2006 Eastern Subregional1712247

1514National ParkTimus Top Coders: Third Challenge2141792

1520Empire Strikes BackTimus Top Coders: Third Challenge1442606

1538Towers of GuardUSU Personal Contest 20073151209

1550Dean's Pyramid 3Ural Championship 2007644593

1556Multishot in the Secret Cow LevelPetrozavodsk Summer 2007. NSU Contest328841

1562GM-pineappleUSU Championship 2007902406

1566Triangular PostcardsUSU Championship 20071162936

1572Yekaterinozavodsk Great WellAutumn School Contest 20072528145

1578Mammoth HuntAutumn School Contest 2007414871

1583CheeseNEERC 2007 Eastern Subregional2001751

1588JamaicaNEERC 2007 Eastern Subregional1143319

1599Winding Number382434

1600AirportUSU Personal Contest 2008652536

1616Square Country 4Ural Championship 2008873627

1626Interfering SegmentPetrozavodsk Winter 2008. ITMO Contest357505

1632LasersUSU Championship 2008783776

1637Triangle Game 2USU Championship 20081042915

1640Circle of WinterAutumn School Contest 20081934170

1647Divide an Island!Autumn School Contest 2008412784

1653Death ConveyorNEERC 2008 Eastern Subregional386879

1659Regular TrianglesNEERC 2008 Eastern Subregional529613

1660The Island of Bad LuckPetrozavodsk Winter 2008. USU Contest426258

1662Goat in the Garden 6Petrozavodsk Winter 2008. USU Contest654339

1679Scrooge's TowerPetrozavodsk Summer 2008. USU Contest315995

1681Brother Bear's GardenUSU Personal Contest 2009913155

1686Photovoltaic SpaceshipUSU Personal Contest 20092321317

1697Sniper ShotPetrozavodsk Winter 2009. USU Contest525117

1703Robotic ArmUral Championship 20091462021

1710Boris, You Are Wrong!Ural Championship 2009525589

1719Kill the Shaitan-BossNEERC 2009 Eastern Subregional2151321

1722Observation DeckUral Regional School Programming Contest 20092491145

1733Forgotten TechnologyUSU Championship 2009634045

1750Pakhom and the GullyPetrozavodsk Summer 2009. Ufa SATU Contest2371164

1753BookshelfUSU Personal Contest 2010935300

1754Explosion in a PyramidUSU Personal Contest 2010489567

1768Circular StringsUral Championship 20102631027

1775Space BowlingUral SU Championship 2010327784

1793Tray 2Ural Regional School Programming Contest 2010764340

1808Chapaev at the Planet OceanNEERC 2010 Eastern Subregional1531608

1824Ifrit BomberUSU Personal Contest 2011259929

1825Ifrit Bomber 2USU Personal Contest 2011313773

1836Babel FishUral Championship 2011246961

1839The MentaculusUral Championship 20111072104

1840Victim of AdvertisingUral Championship 2011217939

1874Football GoalUral Regional School Programming Contest 20111363168

1875Angry BirdsUral Regional School Programming Contest 2011270825

1883Ent's BirthdayUral Regional School Programming Contest 20112131036

1894Non-Flying WeatherNEERC 2011 Eastern Subregional1301646

1909Space ReconUral Championship 2012463590

1913Titan Ruins: Alignment of ForcesNEERC 2012 Eastern Subregional1341392

1919Titan Ruins: Transformation of CylindersNEERC 2012 Eastern Subregional1081699

1927Herbs and MagicUral Regional School Programming Contest 2012203938

1938Caribbean TriangleUral FU Championship 2012384140

1955Boss, I Can See You!Petrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection493070

1956Fire SignalsPetrozavodsk Winter 2013. Kontur Cup. ChU 2013 Selection1071548

1963KiteUral FU Personal Contest 2013417423

1983Nectar GatheringUral FU Championship 20131321205

1988Planet Ocean LandingUral FU Championship 2013181896

2016Magic and ScienceNEERC 2014 Eastern Subregional145966

2032Conspiracy Theory and RebrandingUral Regional School Programming Contest 2014227600

20503D-modelingUral Championship 2015541995

2054AstronomyUral Championship 2015135550

2067Friends and BerriesUral Regional School Programming Contest 2015450250

2076VasianaQualification of eastern subregional contest 201585881

2099Space InvaderUral FU Personal Contest 2014184493

2101Knight's ShieldUral FU Junior Championship 2016541344