Search - Školjka

Problem	Source	Tags
Grade 10 1998 Problem 3	Grade 10 1998	Geometry Perpendicularity Square Triangle
Grade 10 1999 Problem 1	Grade 10 1999	Angles Circle Geometry Triangle
Grade 10 2000 Problem 2	Grade 10 2000	Geometry Perpendicularity Square Triangle
Grade 10 2000 Problem 4	Grade 10 2000	Area Geometry Optimization Square
Grade 10 2001 Problem 2	Grade 10 2001	Circle Geometry Tangent Triangle
Grade 10 2001 Problem 4	Grade 10 2001	Area Coord Geometry Polygon
Grade 10 2002 Problem 3	Grade 10 2002	Angles Geometry Triangle
Grade 10 2003 Problem 2	Grade 10 2003	Circumcircle Geometry Lengths Square
Grade 10 2004 Problem 1	Grade 10 2004	Area Geometry Polygon
Grade 10 2005 Problem 2	Grade 10 2005	Circumcircle Geometry Incircle Triangle
Grade 10 2006 Problem 3	Grade 10 2006	Circle Circumcircle Geometry Tangent
Grade 10 2007 Problem 2	Grade 10 2007	Circle Geometry Perpendicularity Triangle
Grade 10 2007 Problem 4	Grade 10 2007	Centroid Geometry Optimization Triangle
Grade 10 2008 Problem 4	Grade 10 2008	Angles Area Geometry Quad
Grade 10 2009 Problem 2	Grade 10 2009	Circumcircle Concyclic Geometry Quad
Grade 10 2010 Problem 4	Grade 10 2010	Geometry Incircle Perpendicularity Triangle
Grade 10 2011 Problem 4	Grade 10 2011	Angles Geometry Isosceles Triangle
Grade 10 2012 Problem 3	Grade 10 2012	Circle Equilateral Geometry Tangent Triangle
Grade 10 2013 Problem 4	Grade 10 2013	Circle Concyclic Geometry Trapezoid
Grade 10 2014 Problem 4	Grade 10 2014	Circle Geometry Tangent
Grade 10 2015 Problem 3	Grade 10 2015	Circle Cyclic quad Geometry Triangle
Grade 10 2016 Problem 3	Grade 10 2016	Circle Geometry Incircle Tangent Triangle
Grade 10 2017 Problem 2	Grade 10 2017	Geometry Incircle Triangle
Grade 10 2017 Problem 4	Grade 10 2017	Circle Geometry Tangent Triangle
Grade 10 2018 Problem 3	Grade 10 2018	Circumcircle Geometry Trapezoid
Grade 10 2019 Problem 3	Grade 10 2019	Geometry Incircle Tangent Triangle
Grade 10 2020 Problem 3	Grade 10 2020	Circle Circumcircle Geometry Tangent Triangle
Grade 10 2021 Problem 3	Grade 10 2021	Area Circumcircle Geometry Tangent Triangle
Grade 10 2022 Problem 2	Grade 10 2022	Circle Geometry Tangent Triangle
Grade 10 2023 Problem 1	Grade 10 2023	Area Geometry Optimization 3D
Grade 10 2023 Problem 3	Grade 10 2023	Combinatorics Geometry Polygon Triangle
Grade 10 2023 Problem 4	Grade 10 2023	Circle Circumcircle Geometry Tangent Triangle
Grade 10 2024 Problem 4	Grade 10 2024	Angles Geometry Trapezoid
Grade 10 2025 Problem 4	Grade 10 2025	Circumcircle Geometry Triangle
Grade 10 2026 Problem 1	Grade 10 2026	Area Geometry Optimization Right triangle
Grade 10 2026 Problem 5	Grade 10 2026	Circumcircle Geometry Orthocenter Triangle
Grade 10 2020 Problem 2	Grade 10 2020	Circle Geometry Square Tangent
Grade 10 2020 Problem 6	Grade 10 2020	Area Circle Geometry Perpendicularity Trapezoid
Grade 10 2021 Problem 3	Grade 10 2021	Area Geometry Optimization Square Triangle
Grade 10 2021 Problem 6	Grade 10 2021	Geometry Incircle Lengths Triangle
Grade 10 2022 Problem 3	Grade 10 2022	Coord Geometry Optimization
Grade 10 2022 Problem 4	Grade 10 2022	Counting Cube Geometry 3D
Grade 10 2022 Problem 5	Grade 10 2022	Angles Geometry Square
Grade 10 2023 Problem 4	Grade 10 2023	Geometry Orthocenter Right triangle Triangle
Grade 10 2024 Problem 5	Grade 10 2024	Circle Coord Geometry Lengths
Grade 10 2025 Problem 6	Grade 10 2025	Circle Geometry Incircle Right triangle
Grade 10 2026 Problem 3	Grade 10 2026	Geometry Right triangle Triangle
Grade 10 2026 Problem 6	Grade 10 2026	Angles Geometry Quad
Grade 10 2015 Problem 4	Grade 10 2015	Circumcircle Geometry Orthocenter Triangle
Grade 10 2016 Problem 1	Grade 10 2016	Area Geometry Optimization Right triangle