Indiana Pacers star Paul George travels too much to be a childâs primary caregiver, paternity suit claims. Indiana Pacers All-Star Paul George is unfit to be a childâs primary caregiver because his NBA lifestyle has him on the road frequently, a Queens woman claims in a paternity suit against him. (Andy Lyons/Getty Images)
its interior angles add up to 3 Ã 180Â° = 540Â°. And if it is a regular pentagon (all angles the same), then each angle is 540Â° / 5 = 108Â°. (Exercise: make sure each triangle here adds up to 180Â°, and check that the pentagon's interior angles add up to 540Â°) The Interior Angles of a Pentagon add up to 540Â°.
Conjecture (Quadrilateral Sum ): The sum of the measures of the interior angles in any convex quadrilateral is 360 degrees. Proof: The sum of the measures of the interior angles of any quadrilateral can be found by breaking the quadrilateral into two triangles. Since the measure of the interior angles of any triangle equals 180 degrees, each of the two triangles will contribute 180 degrees to the total for the quadrilateral.