Why are starfish said to have pentaradial symmetry?

Answer 1

because all of their legs and things are centered around a middle point :)

Answer 2

They are radially symetrical, but not bilaterally symetrical.

Answer 3

Penta= five, Radial= liner

As starfish has five corner or lines so its symmetry is called pentaradial symmetry.

Answer 4

It depends on their pose at that time!

Answer 5

yes, they are the same on both sides