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CBSE Class 7 Answered

Write the number of lines of symmetry in the following regular polygons. (i) Quadrilateral (ii) Hexagon (iii) Heptagon (iv) Decagon
Asked by Topperlearning User | 27 May, 2016, 12:20: PM
answered-by-expert Expert Answer

In a regular polygon, number of sides and number of lines of symmetry are equal, therefore

(i) Quadrilateral has 4 lines of symmetry.

(ii) Hexagon has 6 lines of symmetry.

(iii) Heptagon has 7 lines of symmetry.

(iv) Decagon has 10 lines of symmetry.

Answered by | 27 May, 2016, 02:20: PM
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