# 21 Awesome Interior Angles Of A Quadrilateral

Interior Angles Of A Quadrilateral science answers Categories Science Math and ArithmeticThe interior angles of a quadrilateral polygon with 4 sides and angles sum to 360 degrees We can find this in a couple of ways First noting the general formula for an n gon S n 2 180 where S is the sum of the interior angles in degrees and n is the number of sides of the n gon We find S 4 Interior Angles Of A Quadrilateral coolmath reference polygons 04 quadrilateralsPolygons Properties of Quadrilaterals Sum of the Interior Angles of Quadrilaterals To find the sum of the interior angles of a quadrilaterals divide it up into triangles There are two triangles Because the sum of the angles of each triangle is 180 degrees We get So the sum of the interior angles of a quadrilateral is 360 degrees

khanacademy Geometry foundations PolygonsClick to view4 28Mar 25 2017 So the way you can think about it with a four sided quadrilateral is well we already know about this the measures of the interior angles of a triangle add up to 180 So maybe we can divide this into two triangles Author Sal Khan Interior Angles Of A Quadrilateral

### Interior Angles Of A Quadrilateral Gallery

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