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How do you draw a dodecagon?
A dodecagon can be drawn by drawing a polygon with 12 sides and 12 angles. All sides and angles have to be equal. * * * * * The first sentence is correct, the second is utter nonsense. There is no reason for a dodecagon - or a polygon with any number of sides - to have equal sides or equal angles.
What is the shape of the twelfth figure?
The shape of the twelfth figure is a dodecagon. A dodecagon is a polygon with twelve sides and twelve angles. It is a regular dodecagon if all its sides and angles are equal. The interior angles of a regular dodecagon measure 150 degrees each.
What is the definition of a regular dodecagon?
A 12 sided shape with equal sides and with equal interior and exterior angles
Is dodecagon a regular irregular?
It is regular if all its sides are equal AND all its angles are equal. Otherwise, it is not regular.
What is a polygon with 12 unequal sides called?
It is a dodecagon. While it is irregular, so is a dodecagon with equal sides but unequal angles, so "irregular" is not enough.
What has 12 sids and 12 angles?
A shape with 12 sides and 12 angles is known as a dodecagon. In geometry, a dodecagon can be regular, meaning all sides and angles are equal, or irregular, where the sides and angles can vary. Regular dodecagons have internal angles measuring 150 degrees each.
What do you call a twelve sided shape?
If the shape is flat is is called a: dodecagon If it is a 3 dimensional object it is called a dodecahedron
How many angles are in a dodecagon?
A dodecagon has 12 vertices.
How many angles does a regular dodecagon have?
It has 20 vertices or angles. * * * * * No! A dodecagon has 12 vertices. A polygon with 20 vertices is an icosagon.
Sum of the angles of dodecagon?
A dodecagon has 12 interior angles that add up to 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.
Does a dodecagon have any angles in it?
A dodecagon has 12 vertices (corners).
