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Add each side of the decagon, or all ten sides, to get the sum.

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12y ago
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14y ago

10 sides and 10 angles

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Q: What is the sum of the measures of a decagon?
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Related questions

What is the sum of the measures of the interior angles of a decagon?

1440


What is the sum of the measures of the angles of a regular decagon?

1440


What is the sum of the measures the interior angles of a decagon?

1440 degrees


What is the sum of the measures of the exterior angles of a convex decagon?

The sum of the exterior angles of ANY polygon, convex or concave, is 360 degrees.


What is the sum of the measures of the exterior angles in a regular decagon?

The exterior angles of any polygon add up to 360.


What is the sum of the measures of the exteroir angles of a decagon?

The exterior angles of any polygon always add up to 360 degrees.


What is the sum of the measures of the interior angles of a decogon?

The interior angles of a ten sided decagon add up to 1440 degrees


What is the sum of the measures of the angle of a decagon?

The sum of the interior angles of any regular polygon of n sides is equal to 180(n - 2) degrees. 1440 degrees


What is the sum of measures of the angles in a regular decagon?

cmon decagon? 10 sides right? well here we go 180(10 - 2) 180(8) 1440 degrees there u go


What is the sum of the measures of all the interior angles of the do decagon?

The interior angles of a 12 sided dodecagon add up to 1800 degrees


If one exterior angle of a polygon measures 36 degrees what is the sum of the polygons exterior angles?

The sum of the exterior angles in any polygon is 360 degrees.Therefore that polygon is a decagon.


What is the sum of the exterior angle measures os a regular decagon?

The exterior angles of any polygon always add up to 360 degrees