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An equilateral triangle has three lines of symmetry. There are three ways the triangle can be cut into a pair of mirrored halves. Each line of symmetry goes through a vertex and the midpoint of ...
Write down the words: sides, angles, lines of symmetry, tessellation. Can the children use any of these words in a description about an equilateral triangle?
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 ...