The trapezium matches the starting position only once in 360 degrees, so the order of rotational symmetry is 1. The kite also only matches once, so the order is also 1. And the rhombus matches twice, ...
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 ...