An irregular pentagon would have the same number of degrees (collective angle degrees) as a regular pentagon. (But, honestly, I don't know the number of degrees in a pentagon right off the top of my head.) Just like how all triangles have a total of 180 degrees and all quadrilaterals have a total of 360 degrees.
Square = 90 degrees Pentagon = 72 degrees
The interior angles of a regular or irregular pentagon always add up to 540 degrees. So for a regular pentagon, one angle is 108 degrees. 720°
540 degrees
The total of the interior angles of a pentagon = 540 (in a regular pentagon, each interior angle is 108 degrees). The exterior angles would then be 5*(360-108) = 5*252 = 1260 degrees.
There are 540 degrees in a regular pentagon. A pentagon consists of 5 angles and in a regular pentagon, each of the angles is 108 degrees.
As we can see pentagon has 5 sides so 1 side have 108 degrees so that means 5x108 degrees = 540 degrees Final answer: Pentagon have 540 degrees
The interior angles of a pentagon sum to 540 degrees.
There is 540 in a pentagon.
Each angle of a pentagon is 108 degrees, so the total is 540 degrees.
The measure of one angle of a regular pentagon is 108 degrees.
No, the internal angles of a simple pentagon sum to 540 degrees. See: http://en.wikipedia.org/wiki/Pentagon
540 degrees.
A 5 sided pentagon has exterior angles that add up to 360 degrees and interior angles that add up to 540 degrees
a pentagon's inside angle is 540 degrees
360 degrees divided by 5 (sides of a pentagon) gives you 72 degrees.
you basically do 360 divided by 5 (the sides of a pentagon) which is ...ummm.. 72 degrees