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प्रश्न
Name the quadrilaterals which have both line and rotational symmetry of order more than 1.
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उत्तर
Square, rectangle, and rhombus are the quadrilaterals which have both line and rotational symmetry of order more than 1. A square has 4 lines of symmetry and rotational symmetry of order 4. A rectangle has 2 lines of symmetry and rotational symmetry of order 2. A rhombus has 2 lines of symmetry and rotational symmetry of order 2.
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संबंधित प्रश्न
Given the line(s) of symmetry, find the other hole(s):
Copy the diagram and complete the given shape to be symmetric about the mirror line(s):
Copy the diagram and complete the given shape to be symmetric about the mirror line(s):
State the number of lines of symmetry for a scalene triangle figure.
What letters of the English alphabet have reflectional symmetry (i.e., symmetry related to mirror reflection) about a horizontal mirror.
Complete the other half of the following figure such that the dotted line is the line of symmetry.
Complete the other half of the following figure such that the dotted line is the line of symmetry.
Find the line of symmetry and the order of rotational symmetry of the given regular polygons and complete the following table and answer the questions given below.
| Shape | Equilateral Triangle  |
Square |
Regular pentagon  |
Regular hexagon  |
Regular octagon  |
| Number of lines of symmetry | |||||
| Order of rotational symmetry |
i) A regular polygon of 10 sides will have _________ lines of symmetry
ii) If a regular polygon has 10 lines of symmetry, then its order of rotational symmetry is ___________
iii) A regular polygon of 'n' sides has _________ lines of symmetry and the order of rotational symmetry is _________
Draw the line of symmetry in the following figure.
An isosceles trapezium has one line of symmetry.
