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3- If an equilateral triangle has 3 equal sides, it also has 3 orders of rotational symmetry.
There are a total of 3 lines of symmetry in an equilateral triangle
If you're referring to an equilateral triangle, a triangle in which all three sides are the same length, then there are three lines of symmetry.
How many lines of symmetry does an equilateral triangle have?
An equilateral triangle has 3 lines of symmetry.
An equilateral triangle has 3 lines of symmetry
An equilateral triangle has 3 lines of symmetry
An equilateral triangle has three lines of symmetry.
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If it is an equilateral triangle then it has 3 lines of symmetry. If it is an isosceles triangle then it has 1 line of symmetry
A triangle has 3 sides and if two sides are equal then it's an isosceles triangle with one line if symmetry but if all sides are equal then it's an equilateral with three lines of symmetry.