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प्रश्न
Rhombus is a figure that has ______ lines of symmetry and has a rotational symmetry of order ______.
उत्तर
Rhombus is a figure that has two lines of symmetry and has a rotational symmetry of order two.
Explanation:
A rhombus has two lines of symmetry along the diagonal and has a rotational symmetry of order two.
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संबंधित प्रश्न
Draw, wherever possible, a rough sketch of a quadrilateral with a rotational symmetry of order more than 1 but not a line symmetry.
Draw, wherever possible, a rough sketch of a quadrilateral with line symmetry but not a rotational symmetry of order more than 1.
Fill in the blanks:
| Shape | Centre of Rotation | Order of Rotation | Angle of Rotation |
| Square | |||
| Rectangle | |||
| Rhombus | |||
| Equilateral Triangle | |||
| Regular Hexagon | |||
| Circle | |||
| Semi-circle |
Can we have a rotational symmetry of order more than 1 whose angle of rotation is 45°?
In the following figure, write the number of lines of symmetry and order of rotational symmetry
[Hint: Consider these as 2-D figures not as 3-D objects.]
Which capital letters of English alphabet have no line of symmetry?
In the following figure, write the number of lines of symmetry and order of rotational symmetry.
[Hint: Consider these as 2-D figures not as 3-D objects.]
In the following figure, write the number of lines of symmetry and order of rotational symmetry
[Hint: Consider these as 2-D figures not as 3-D objects.]
In the following figure, write the number of lines of symmetry and order of rotational symmetry
[Hint: Consider these as 2-D figures not as 3-D objects.]
In the following figure, write the number of lines of symmetry and order of rotational symmetry
[Hint: Consider these as 2-D figures not as 3-D objects.]
