1st Grade geometry : Geometric shapes : square, triangle, rectangle, rhombus, circle. 3rd Grade geometry : Lines, angles, parallelogram, types of triangles. 3rd Grade geometry : Spatial geometry, solids, vertices, edges, sides, solid patterns. 4th Grade geometry : Area of a figure, volum of a solid, lines of symetry. 5th Grade geometry : Quadrilaterals, circle. 6th Grade geometry : Angles, complementary angles, supplementary angles, sum of angles in a triangle. 7th Grade geometry : Remarkables lines of a triangle, inscribed circle, circumscribed circle. 7th Grade geometry : The Pytagorean theorem. 8th Grade geometry : The intercept theorem. 9th Grade geometry : Spatial geometry, parallel lines, orthogonal lines, intersections in space. 10th Grade geometry : Transformations of the plane, translation, rotation, symmetry, homothety. 11th Grade geometry : Spatial geometry, equation of a line in space, equation of a plane in space. |