In the figure, l is the line of symmetry. Complete the diagram to make it symmetric.

A beam of light consisting of red, blue, and yellow colours is incident on a prism, as shown in the figures below. Complete the diagrams to show the refracted and emergent rays.

If a figure has two or more lines of symmetry, should it have rotatinal symmetry of order more than 1?

On a squared paper, sketch the following: (a) A triangle with a horizontal line of symmetry but no vertical line of symmetry. (Hint : It will be if you first draw the lines of symmetry and then complete the figures.)

On a squared paper, sketch the following: (c) A quadrilateral with a horizontal line of symmetry but no vertical line of symmetry. (Hint : It will be if you first draw the lines of symmetry and then complete the figures.)

On a squared paper, sketch the following: (b) A quadrilateral with both horizontal and vertical lines of symmetry. (Hint : It will be if you first draw the lines of symmetry and then complete the figures.)

On a squared paper, sketch the following: (d) A hexagon with exactly two lines of symmetry. (Hint : It will be if you first draw the lines of symmetry and then complete the figures.)

On a squared paper, sketch the following: (e) A hexagon with six lines of symmetry. (Hint : It will be if you first draw the lines of symmetry and then complete the figures.)

Copy the figure given here. Take any one diagonal as a line of symmetry and shade a few more squares to make the figure symmetric about a diagonal. Is there more than one way to do that? Will the figure be symmetric about both the diagonals:

In the following figures, the mirror line (i.e., the line of symmetry) is given as a dotted line. Complete each figure performing reflection in the dotted (mirror) line. (You might perhaps place a mirror along the dotted line and look into the mirror for the image). Are you able to recall the name of the figure you complete?