Symmetry

Draw any two English alphabets having an only a vertical line of symmetry.

Give the order of rotational symmetry of each of the following figures:

How many lines of symmetry do the following have:

(a) a parallelogram

(b) an equilateral triangle

(c) a right angle with equal legs

(d) an angle with equal arms

(e) a semicircle

(f) a rhombus

(g) a square

(h) scalene triangle

Draw any two English alphabets having both horizontal and vertical line of symmetry.

Dray any two English alphabets which has no line of symmetry.

What letters of the English alphabet have reflectional symmetry about?

(а) a vertical mirror

(b) a horizontal mirror

(c) both horizontal and vertical mirrors

Draw a figure having an infinite number of lines of symmetry.

Draw any two figure having no lines of symmetry.

State the order of rotational symmetry of the following figures.

Draw any two English alphabets having a horizontal line of symmetry.

State the English alphabet which has only the horizontal line of symmetry.

Draw any two figures which have the order of rotational symmetry 4.