If a shape possess rotational symmetry, it will surely have line symmetry.

All octagons have rotational symmetry of order $8$.

A rhombus has two lines of symmetry, both being along the diagonals of the rhombus.

An isosceles triangle has one line of symmetry. It does not possess rotational symmetry or point symmetry.

What is the number of lines of symmetry and the order of rotational symmetry for a regular hexagon?

Which of these has infinite lines of symmetry and an infinite order of rotational symmetry and a point symmetry?

Manish designed a garden plot that has rotational symmetry, but not the line symmetry. Which of these could be the shape of the plot?

Draw the following figure. State how many lines of symmetry each figure has. Draw these lines of symmetry.Give the angle and order of rotational symmetry(if a figure has rotational symmetry)

An equilateral triangle on a side of $3.5 \text{cm}$.

Draw the following figure. State how many lines of symmetry each figure has. Draw these lines of symmetry. Give the angle and order of rotational symmetry(if a figure has rotational symmetry)

A square on a side of $4\text{ cm}$.