If all sides have equal length (i.e. if it is a regular pentagon), then each (interior) angle has 108 degrees, for a total of 5*(108 degrees) = 540 degrees.
Chat with our AI personalities
540 degrees 540o
A pentagon is a 5 sided shape.
A 5 sided shape is called a pentagon.
A 5 sided polygon is a pentagon
A regular 5 sided pentagon has 5 interior obtuse angles each measuring 108 degrees.