The figures at the start (butterfly, flower, pinwheel, rangoli) all have symmetry. The butterfly, for example, has a vertical line of symmetry. The cloud, however, has no symmetry due to its irregular shape.
Class 6 Mathematics Ganita Prakash Symmetry
Class 6 Mathematics Chapter 9 Symmetry question answer
The figures shown at the start of the chapter exhibit various types of symmetry. The butterfly has a vertical line of symmetry, and the flower exhibits radial symmetry. The rangoli shows rotational symmetry, and the pinwheel also demonstrates rotational symmetry. However, the cloud does not have any lines of symmetry as it has an irregular shape with no repeating pattern, making it asymmetrical. Symmetry in natural designs contributes to balance and harmony, while irregular shapes lack this repetitive structure.
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