How many sides does a regular pentagon hav, and what do we know baout its sides and angles?

a regular pentagon has five sides. we should know that the angles should add up to 540 and be equal (because regular means it's actually special like that) so the angles should be 108. We don't know anything more about the sides except that they are congruent unless they tell us information about the sides.... and there is no given information on that.