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

Updated: 4/28/2022

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∙ 8y ago

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

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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

What is the sum of all interior angles of a polygon with 10 sides?

The interior angles of a 10 sided 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 size of 1 interior angle in a decagon?

In a general decagon an interior angle can have any value in the range (0, 360) degrees - excluding 180 degrees. The only constraint is that the sum of all interior angles must be 1440 degrees.

Related questions

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 interior angles of this decagon?

1440

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

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 measures of all the interior angles of the do decagon?

The interior angles of a 12 sided dodecagon add up to 1800 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 all interior angles of a polygon with 10 sides?

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

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

144 degrees

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

1440 degrees

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

1440 degrees

What polygon has the sum of the interior angles 1440 degrees?

A decagon

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