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It depends on the type of triangle.
A scalene triangle (no equal sides) has no rotational symmetry.
An isosceles triangle (2 equal sides) has rotational symmetry order 2.
An equilateral triangle (3 equal sides) has rotational symmetry order 3.
The order of rotational symmetry is how many time a shape will fit over itself during one complete rotation.
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∙ 13y ago
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Does a triangle have a line symmetry rotational symmetry or both?
An equilateral triangle has both line symmetry and rotational symmetry. A non-equilateral isosceles triangle has line symmetry but not rotational symmetry. A scalene triangle has neither kind of symmetry.
Can a triangle have rotational symmetry and why?
Yes, an equilateral triangle has rotational symmetry of order 3.
Does an equilateral triangle have rotational symmetry?
yes it does. It a rotational symmetry of 3
How many orders of rotational symmetry does a scalene triangle have?
A scalene triangle has one order of rotational symmetry.
Does an isosceles triangle have rotational symmetry?
An isoceles triangle does not have rotation symmetry
Does a triangle have a line symmetry rotational symmetry or both?
An equilateral triangle has both line symmetry and rotational symmetry. A non-equilateral isosceles triangle has line symmetry but not rotational symmetry. A scalene triangle has neither kind of symmetry.
Does an isosceles triangle have any rotational symmetry?
An isoceles triangle does not have rotational symmetry.
What classification of triangle has both line symmetry and rotational symmetry?
Only an equilateral triangle has rotational symmetry.
Can a triangle have rotational symmetry and why?
Yes, an equilateral triangle has rotational symmetry of order 3.
Does an equilateral triangle have any rotational symmetry?
An equilateral triangle has rotational symmetry (order 3).
Does an equilateral triangle have rotational symmetry?
yes it does. It a rotational symmetry of 3
How many rotational symmetry have in a triangle?
triangles have 0 rotational symmetry
What type of triangle has rotational symmetry?
Equilateral triangles have rotational symmetry.
What triangle does have turn symmetry?
It is an equilateral triangle which has rotational symmetry
An equilateral triangle has reflectional symmetry but does not have rotational symmetry?
It does have rotational symmetry of order three.
How many orders of rotational symmetry does a scalene triangle have?
A scalene triangle has one order of rotational symmetry.
How many rotational symmetry does a scalene triangle have?
Rotational symmetry of order 1.
