Joining straight line of any two alternate vertices.
pentagon A pentagon. A 5-sided figure is called a pentagon. pentagon A five sided figure is called a pentagon
The diagonal is 20 units.
An irregular pentagon can. A regular pentagon cannot.
a 3D pentagon
A pentagon has 5 diagonals.
no.
Pentagon
a Pentagon has 5 diagonals, they form a star inside the polygon
A polygon with n vertices has n*(n-3)/2 diagonals. Therefore, a pentagon, which has 5 vertices, has 5*(5-3)/2 = 5 diagonals.
Five. (Even a non-regular pentagon has 5 diagonals).
Joining straight line of any two alternate vertices.
a semi circle
triangle and trrapezium
Pentagon GIANT with diagonal AG parallel to side NT
You need to draw one diagonal. Look at the hexagon and then look at a pentagon. The triangle should stand out pretty well then.
A regular pentagon can always be drawn through any two given points with those two points as any two vertices of the pentagon. (Diagonals of a pentagon connect two vertices which are not next to each other.)