Respuesta :
Answer:
540°
Step-by-step explanation:
in in this shape we assume that all interior angles are the same size (congruent) and all sides are the same length. If they are, then a pentagon's interior angles will have a sum of 540°
Answer:
540°
Step-by-step explanation:
in in this shape we assume that all interior angles are the same size (congruent) and all sides are the same length. If they are, then a pentagon's interior angles will have a sum of 540°