Peg uses a magic ukulele to find the line of symmetry on shapes. Peg uses a magic ukulele to find the line of symmetry on shapes that form steps. The steps should lead her to the Kingdom of Day, where ...
Lines of symmetry are indicated by a dotted line. A mirror can also be used to help find lines of symmetry. When a mirror is placed in a position on a shape, either vertically, horizontally or ...