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What is the sum of the measures of all the interior angles of the do decagon?
Wiki User
∙ 8y ago
The interior angles of a 12 sided dodecagon add up to 1800 degrees
Wiki User
∙ 8y ago
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Does a decagon have right angles?
No, a decagon does not have any right angles. A decagon is a polygon with 10 sides, and all of its interior angles are equal to 144 degrees.
What is the sum of the measures of a decagon?
Add each side of the decagon, or all ten sides, to get the sum.
What is the measure of one the interior angles of the regular decagon?
First of all, a decagon is a polygon with 10 sides. A regular decagon is a decagon in which all of the sides and angles are equal. Since there are 360o in a complete rotation, you can simply divide 360o by 10. 360o / 10 = 36o
Degrees of a decagon?
An interior angle of a decagon cam have anuy value in the range (0, 360) degrees excluding 180 degrees. The sum of all interior angles must be 1440 deg.
What is the sum of each interior angle of a regular decagon?
The sum of interior angles of any N-sided polygon is: N*180° - 360°. For N = 10, this gives 1440°. Since the decagon is regular, all angles are equal, and each angle is 144°.
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
Does a decagon have right angles?
No, a decagon does not have any right angles. A decagon is a polygon with 10 sides, and all of its interior angles are equal to 144 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.
Measures of a decagon?
The answer depends on what you are trying to measure: interior angles, exterior angles, central angles, lengths of sides, apothems, perimeter, lengths of diagonals, area, etc. And since you have not bothered to share that crucial bit of information, I cannot provide a more useful answer.
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 total interior angles of a decagon?
1440 degrees. The total exterior angles of a polygon is always 360 deg. Each interior angle plus its corresponding exterior angle is 180 deg. The sum of all interior plus all interior for a decagon must therefore be 1800 deg. Hence sum of interior angles is: 1800-360=1440 deg.
What is the sum of the measures of a decagon?
Add each side of the decagon, or all ten sides, to get the sum.
What is the measure of one the interior angles of the regular decagon?
First of all, a decagon is a polygon with 10 sides. A regular decagon is a decagon in which all of the sides and angles are equal. Since there are 360o in a complete rotation, you can simply divide 360o by 10. 360o / 10 = 36o
What is the angle measure of each interior angle of a regular decagon?
The angle measure for each interior is 144 degrees each.Explanation: The angle measure of each interior angle of a regular decagon is 144°. Since a decagon is a 10-sided figure, replace n by 10 in (n − 2) • 180°. So the sum of the interior angle measures in a decagon is (10 − 2) • 180°, or 8 • 180° = 1440°. This is a regular decagon, so all ten interior angles are congruent. To calculate the measure of each interior angle in this regular decagon, divide 1440 by 10. The answer is 144°. 144 degrees is equal to 4/5 of 180 degrees
Degrees of a decagon?
An interior angle of a decagon cam have anuy value in the range (0, 360) degrees excluding 180 degrees. The sum of all interior angles must be 1440 deg.
What are the angles of decogon?
There is no such shape as a decogon. There is a decagon, which is a ten-sided polygon.Each interior angle of a decagon can have any value in the range (0, 360) degrees excluding 180 degrees. The only restriction is that the sum of all the interior angles is 1440 degrees.
