Symmetry of a line segment

Discuss the rotational symmetry and line symmetry of an equilateral triangle.

Discuss the rotational symmetry and line symmetry of an equilateral triangle.

Lines of symmetry of an angle

Lines of symmetry of an angle

Discuss the rotational symmetry and line of symmetry of equilateral triangle.

Line of symmetry if a line divides a given figure into two identical halves then we say that the given figure is symmetrical about that line and the line is called the axis of symmetry or line of symmetry.

Lines of symmetry of an isosceles trapezium

Lines of symmetry of a regular pentagon

The number of lines of symmetry of a circle is

Lines of symmetry of an isosceles triangle