Each rectangle, which is not a square has two lines of symmetry .
opposite side are parallel . the diagonal bisect each other the diagonal are equal to each other so it has 2 lines of symmetry
A rectangle has two lines of symmetry: one vertical and one horizontal. Therefore, the rectangle with sides measuring 2 cm and 4 cm has a total of 2 lines of symmetry. These lines divide the rectangle into equal halves.
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