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What is the exterior sum of angles in a dodecagon?
The exterior sum of angles for any polygon is always 360 degrees.The sum of the exterior angles of a 12 sided dodecagon is 360 degrees
What is the sum of the measures of the exterior angles of dodecagon?
The exterior angles of a 12 sided dodecagon add up to 360 degrees
What is the sum of measures of angles of a dodecagon?
Exterior angles: 360 degrees Interior angles: 1800 degrees
What is the measurement of the exterior angle of a regular dodecagon?
Sum of exterior angles of an n-gon is 360 degrees. A dodecagon has 12 exterior angles which are all equal and so each is 360/12 = 30 degrees.
What is the sum of the measures of a dodecagon?
It depends on what the measures relate to: lengths of sides, interior angles, exterior angles, ...
Sum of the angles of dodecagon?
A dodecagon has 12 interior angles that add up to 1800 degrees.
What is the measure of dodecagon?
The interior angles of a dodecagon sum to 1800 degrees.
What is the total sum of the angles in a dodecagon?
The 12 interior angles of a dodecagon add up to 1800 degrees
What is the exterior angle of a regular dodecagon?
For any given polygon, the exterior angles will sum to 360 degrees. Thus, for a regular polygon, dividing by the number of exterior angles (the same as the number of sides) will produce the exterior angle. For a dodecagon (12 sides), 360/12=30 degrees. You can also find the interior angle easily because the interior and exterior angles are supplementary: 180-30=150 degrees for an interior angle.
Vertex angle of regular 12 gon measures 144 degrees?
No: The sum of the exterior angles of a polygon is 360o. For a dodecagon (12 sides) the exterior angle is 360o / 12 = 30o. The interior and exterior angles are supplementary and so they sum to 180o; thus the interior angle of a dodecagon is 180o - 30o = 150o. For an interior angle of 144o, the exterior angle is 180o - 144o = 36o, so there are 360o / 36o = 10 sides (a decagon).
How much degrees is there in a dodecagon?
The interior angles of a dodecagon sum to 1800 degrees.
How many degress does a dodecagon have?
The interior angles of a dodecagon sum to 1800 degrees.
