Find the number of line of symmetry in a regular pentagon.

 

 

Find the number of line of symmetry in a regular hexagon.

Place a mirror along the line of symmetry and complete the following figure:

Draw reflections of A, C, D in a mirror.as shown for B.

In the plane figures given below, which figures have line symmetry and which figures do not have line symmetry, let's write.

The line of symmetry of a circle is along any of its _____ .

If there are more than two lines of symmetry for a plane figure, the lines of symmetry are _____ lines of symmetry.

Find the number of rotational symmetry.

Find the number of rotational symmetry in case of ceiling fan.