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प्रश्न
The number of lines of symmetry in a regular polygon of n sides is ______.
उत्तर
The number of lines of symmetry in a regular polygon of n sides is n.
Explanation:
Since, a regular polygon has as many lines of symmetry as the number of its sides.
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संबंधित प्रश्न
Complete the following figure, about the given lines of symmetry which are shown by dotted lines and name the figure thus obtained:
Construct a square of side 4.8 cm and draw all its lines of symmetry .
Construct an isosceles right-angled triangle, having hypotenuse= 8 cm. Draw its lines of symmetry.
Draw an equilateral triangle each of whose side is 4 cm. Draw all its lines of symmetry.
Part of geometrical figure is given in each of the diagrams below. Complete the figures, so that the line ‘m’, in each case, is the line of symmetry, of the completed figure. Recognizable free hand sketches, would be awarded full marks.
Can you see that this shape looks the same on the `1/6` turn?
The number of capital letters of the English alphabets having both horizontal and vertical lines of symmetry is ______.
Write the number of lines of symmetry in each letter of the word ‘SYMMETRY’.
On a squared paper, sketch the following:
A quadrilateral with a horizontal line of symmetry but no vertical line of symmetry.
Consider the letters of English alphabets, A to Z. List among them the letters which have horizontal lines of symmetry (like B).
