What is the sum of the interior angles of a pentagon?
A pentagon is a polygon, which has five sides and five angles.
Answer: The sum of the interior angles of a pentagon is 540 degrees.
An interior angle is an angle measured between the two sides of a polygon.
Sum of the interior angles of a polygon is given by (n - 2) × 180 degrees.
Thus, for pentagon, n would be 5 giving the sum equal to
(5 - 2) × 180 = 540 degrees.