Seeing SymmetryScholastic, 2012 - 32 trang An assortment of dozens of diverse and colorful examples from quilts to kites to cupcakes invites the reader to discover both line and rotational symmetry. |
Seeing SymmetryScholastic, 2012 - 32 trang An assortment of dozens of diverse and colorful examples from quilts to kites to cupcakes invites the reader to discover both line and rotational symmetry. |