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How many degrees are in a dodecagon?
The interior angles of a dodecagon add up to 1800 degrees.
The measure of an interior angle of a regular polygon is 150 degrees Find the number of sides?
AnswerIt is Dodecagon.To find this, you have to first find the exterior angle of the polygon. Since the exterior angle of a polygon is always supplementary to the interior angle, you subtract the measure of the interior angle from 180. 180-150=30. Now You divide 360 by the measure of the exterior angle to get the number of sides of the polygon. 360/30=12. A 12-sided polygon is called a dodecagon
What is the sum of the interior angles of an dodecagon?
1800 degrees from 12 angels
What is the sum of the measures of the interior angles of a dodecagon?
The sum of the interior angles of an n-sided polygon is (n-2)x180. For a dodecagon n=12, so the sum of the interior angles is: (12-2)x180o = 10 x 180 degrees = 1800 degrees
What is the sum of the interior angles in a dodecagon?
180*(12-2) = 180*10 = 1800 degrees.
What is the mesure of one interior angle of a regular dodecagon?
Each interior angle of a regular 12 sided dodecagon measures 150 degrees
The interior angle of a dodecagon?
The 12 interior angles of a 12 sided dodecagon add up to 1800 degrees.
What is the size of one interior angle in a regular dodecagon?
Each interior angle is 150 degrees
The sum of the interior angle measures of a dodecagon is what?
The interior angles of a 12 sided dodecagon add up to 1800 degrees
What are the interior angle measures of a dodecagon?
The sum of the interior angles of a dodecagon is:sum = (12 - 2) x 180o= 1800oIn a regular dodecagon, each of the interior angles is 1800o ÷ 12 = 150o
Number of degree in an angle of a dodecagon?
2160 total interior degrees.
The measure of one interior angle of a regular dodecagon?
It is 150 degrees.
What is the measure of an interior angle of a regular dodecagon?
Each interior angle measures 150 degrees Each exterior angle measures 30 degrees
What is the measure of an angle of a regular dodecagon?
Interior Angle: 150 degrees (Interior Angle Sum: 1800) Exterior Angle: 30 degrees (Exterior Angle Sum: 360)
What is the interior angle of a regular dodecagon?
Each interior angle measures 144 degrees* * * * *No! The sum of the exterior angles of a polygon is always 360 degrees - no matter how many sides, So the extrior angle of a regular dodecagon is 360/12 = 30 degrees. Since the interior and exterior angles are supplementary, the interior angle is 180-30 = 150 degrees.
What is the formula when you will get the measure of one interior angle of a regular dodecagon?
Interior angles: (12-2)*180 = 1800 degrees Each interior angle: 1800/12 = 150 degrees
What is the measure of each interior angle and exterior of regular dodecagon?
Each exterior angle = 360/12 = 30 degrees. Each interior angle = 180 - 30 =150 degrees.
