The order of rotational symmetry of an equilateral triangle is

State the number of lines of symmetry for the following figure: An equilateral triangle.

State the number of lines of symmetry for the following figure:

A scalene triangle.

State the number of lines of symmetry for the rectangle given:

State the number of lines of symmetry for the given rhombus:

State the number of lines of symmetry for the following figure:

A square.

State the number of lines of symmetry for a parallelogram.