ProblemSourceTags
Problem 1Grade 10 2016AreaGeometryOptimizationRight triangle
Problem 2Grade 10 2016AlgebraComplexPolynomials
Problem 3Grade 10 2016CountingDiophantineNT
Problem 4Grade 10 2016CircleGeometryPerpendicularity
Problem 5Grade 10 2016BoardColoringCombinatoricsGraphs