Pentagon
almost all even number of sided polygons, regular has to be
Axis of symmetry.
yes
No.
The lowercase letter "h" does not have a diagonal line of symmetry. It is symmetrical along a vertical line, but not along a diagonal. The shape of "h" is such that if you were to draw a diagonal line through it, the two halves would not mirror each other.
almost all even number of sided polygons, regular has to be
square
A square
The most obvious one is the square. But it seems to me thatit's true for any regular polygon with an even number of sides.
It has a line of rotational symmetry - along the diagonal.
Axis of symmetry.
yes
No.
yes
Yes * * * * * Not generally.
No, a diagonal is never a side of a polygon:A diagonal is a line between two non-adjacent vertices of a polygon;A side is a line between two adjacent vertices of a polygon.
no.