Seventh Class - Geometry and Trigonometry
Standard 7.GT.1.2 - Determine the symmetry of a two dimensional shape in relation to an axis of symmetry.
Included Skills: Geometry
GT.2 investigate 2D shapes and 3D solids so that they can: a. draw and interpret scaled diagrams b. draw and interpret nets of rectangular solids, prisms (polygonal bases), cylinders c. find the perimeter and area of plane figures made from combinations of discs, triangles, and rectangles, including relevant operations involving pi d. find the volume of rectangular solids, cylinders, triangular-based prisms, spheres, and combinations of these, including relevant operations involving pi e. find the surface area and curved surface area (as appropriate) of rectangular solids, cylinders, triangular-based prisms, spheres, and combinations of these