A triangle can have 0, 1 or 3 lines of symmetry.
An isosceles triangle has 1 line of symmetry, an equilateral triangle has 3 and a scalene triangle has no lines of symmetry.
An isosceles triangle has one line of symmetry
An isosceles triangle.
isoceles triangle
An equilateral triangle and an isoceles triangle have one line of symmetry.
A triangle can have 0, 1 or 3 lines of symmetry.
An isosceles triangle has 1 vertical line of symmetry
It will have 3 lines of symmetry if its an equilateral triangle and only 1 line of symmetry if its an isosceles triangle.
An isosceles triangle has 1 line of symmetry, an equilateral triangle has 3 and a scalene triangle has no lines of symmetry.
An isoceles triangle
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
An isosceles triangle has 1 line of symmetry
If its an isosceles triangle it has 1 line of symmetry but if its an equilateral triangle it has 3 lines of symmetry
An isosceles triangle
An isosceles triangle has one line of symmetry
An isosceles triangle has one line of symmetry