Symmetry of a line

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 a kite

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

Lines of symmetry of an isosceles trapezium

Lines of symmetry of a semicircle

Lines of symmetry of an equilateral triangle

Lines of symmetry of a regular hexagon

The number of lines of symmetry of a reactangle is _______