Symmetry
Math ⇒ Geometry
Symmetry starts at 6 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Symmetry.
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See sample questions for grade 9
A regular hexagon has how many lines of symmetry?
A regular polygon with 15 sides has how many lines of symmetry?
A regular polygon with 7 sides has how many lines of symmetry?
Define rotational symmetry.
Describe how to determine if a given shape has line symmetry.
Describe the process to find the order of rotational symmetry of a shape.
Explain the difference between line symmetry and rotational symmetry.
Explain why a rhombus has only two lines of symmetry.
Explain why a scalene triangle has no symmetry.
How many lines of symmetry does a regular pentagon have?
If a regular polygon has 12 sides, what is the angle of rotation for its rotational symmetry?
If a shape has only one line of symmetry, what can you say about its structure?
If a shape has order 4 rotational symmetry, what is the smallest angle it can be rotated to look the same?
If a shape has rotational symmetry of order 1, what does it mean?
If a shape looks the same after a rotation of 180°, what is the order of its rotational symmetry?
