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Interior angles add up to 1440 degrees

Exterior angles add up to 360 degrees

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

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

1440 degrees


What is the answer to the interior angles in a decagon?

The sum of the interior angles in a decagon = 180(10-2) = 1440° The measure of a single interior angle in a decagon = (180(10-2))/10 = 144°


What is the sum of the angles in a decagon?

144


What is the sum of the exterior angle measure of a regular decagon?

For any polygon, regular or otherwise, the sum of exterior angles is always 3600.


What is the difference in the sum of the interior angles of a decagon compared to a triangle?

The sum of the interior angles of a decagon is 1440 degrees The sum of the interior angles of a triangle is 180 degreesThe difference in the sum of the interior angles of a decagon compared to a triangle = 1440 degrees minus 180 degrees = 1260 degrees


What is the sum of the angles measured in a decagon?

The 10 interior angles of a decagon add up to 1440 degrees


What is the sum of the interior angles of this decagon?

1440


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

360


What is the SUM of ALL of the interior angles of a decagon?

The 10 interior angles of a decagon add up to 1440 degrees


How many sides and angles does a decagon have?

A decagon has 10 sides, and 10 angles. The sum of the interior angles of a decagon is (10-2)×180° = 1440° In a regular decagon all the angles are congruent at 1440° ÷ 10 = 144°


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

The interior angles of a 10 sided decagon add up to 1440 degrees.


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

1440