Sum Of Exterior Angles Of A Decagon
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A decagon has 10 sides so its interior angles add up to 18010 - 360 1440 degrees.
Sum of exterior angles of a decagon. Thus to find the measure of each interior angle we simply divide the sum by the number of total sides in the polygon. 10 exterior angle of 36 summing come 36010 internal angles the 144 summing to 1440 Drawing a decagon takes no skill. Regular decagons have two additional identifying properties.
A regular decagon is a decagon with all sides equal in length and all the angles equal in measure. Exterior angle 180 36 144. 10 exterior angles of 36 summing to 360 10 interior angles of 144 summing to 1440.
The sum of the exterior angles of a decagon is 360. What is the measure of a exterior angle of a decagon. Therefore on average each interior angle is 144 degrees and each exterior angle is 36 degrees.
And there are ten angles. Exterior angle 144o 180o. So the measure of the angle of a regular decagon is 144 degrees.
A self-intersecting regular decagon is known as a decagram. A decagon has 10 sides so its interior angles add up to 18010 - 360 1440 degrees. Decagons can be classified as regular irregular convex concave simple and complex.
Simply attract 10 line segments that connect and you have actually it. Three interior angles of a quadrilateral measure 55 117 and 120. S 8 180.
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