# Interior Sum Of A Pentagon

### Click on make regular and repeat. Interior sum of a pentagon. A polygon is any closed figure with sides made from straight lines. The sum of the exterior angles of any polygon is 360 degrees. The formula tells you the. So if the measure of this angle is a the measure of this angle over here is b and the measure of this angle is c we know that a plus b plus c is equal to 180 degrees.

More precisely no internal angles can be more than 1800. They create insides called the interior and outsides called the exterior. In geometry a pentagon from the greek pente pente and gwnia gonia meaning five and angle is any five sided polygon or 5 gon. In geometry you can find the sum of the interior or exterior angles of a polygon based on the number of sides the polygon has.

Try this adjust the polygon below by dragging any orange dot. The correct answer for the question that is being presented above is this one. Finding the sum of interior exterior angles. Note the behavior of the interior angles and their sum.

We already know that the sum of the interior angles of a triangle add up to 180 degrees. A convex pentagon has no angles pointing inwards. Shape formula sum interior angles red 3 sided polygon triangle red 3 2 cdot180 180circ red 4 sided polygon. Polygons are like the little houses of two dimensional geometry world.

53x2 8x 5 the expression 40x2 65x 50 represents the sum of the interior angles of a regular pentagon in degrees. To find the sum of the interior angles of a pentagon divide it up into triangles. At each vertex of a polygon there is both an interior and exterior angle corresponding to the angles on the inside and. You can then apply this information to find individual interior or exterior angles.

Sum of the interior angles of a pentagon. Find The Sum Of The Measures Of The Interior Angles Of Each Convex Polygon Proof About Sum Of Convex Polygon Interior Angles How To Find The Sum Of The Interior Angles Of A Regular Polygon