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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When you play a quiz, your answers are evaluated in concept instead of actual words and definitions used.
See sample questions for grade 8
A regular hexagon has how many lines of symmetry?
A regular polygon has 15 sides. What is the smallest angle of rotation that maps it onto itself?
A regular polygon has 8 lines of symmetry. How many sides does it have?
A shape has order 4 rotational symmetry. What is the smallest angle it can be rotated to look the same?
A shape is rotated by 120° and looks the same. What is the order of its rotational symmetry?
Define rotational symmetry.
Describe a real-life example of symmetry.
Describe how you would test if a given shape has line symmetry.
Explain the difference between line symmetry and rotational symmetry.
Explain why a circle is considered to have infinite lines of symmetry.
Explain why a parallelogram (that is not a rectangle or rhombus) does not have line symmetry.
How many lines of symmetry does a regular decagon have?
How many lines of symmetry does a regular pentagon have?
How many lines of symmetry does a regular triangle have?
How many lines of symmetry does the letter 'A' have?
If a shape has only one line of symmetry, what can you say about its halves?
If a shape has rotational symmetry of order 6, what is the angle of rotation for each symmetry?
If a shape looks the same after a rotation of 180°, what is the order of its rotational symmetry?
