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The internal angles are 144 degrees.
The external angles are 36 degrees.
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∙ 8y ago
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How many right angles in a decagon?
There are no right angles in a regular decagon. On a regular decagon, the angles are 144 degrees, where as right angles are ninty.
How many angles does a decagon have?
A decagon has 10 angles (and sides)
How do you make a decagon?
''Decagon'' is any polygon with ten sides and ten angles ''Regular decagon'' is a polygon with ten sides of equal length and all angles equal to 144°
What is the sum of the interior angles of this decagon?
1440
How many obtuse and acute angles in a decagon?
There can be 10 obtuse angles. If there are no reflex angles there can by up to three acute angles (I think).
How many right angles in a decagon?
There are no right angles in a regular decagon. On a regular decagon, the angles are 144 degrees, where as right angles are ninty.
How many angles does a decagon have?
A decagon has 10 angles (and sides)
Does a decagon have any acute angles?
A decagon can have acute angles.
How many Acute angles does a decagon have?
It depends on whether or not the decagon is a perfect decagon or a complex decagon. However, a perfect decagon has no acute angles.
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°
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 angles in a decagon?
A decagon has ten vertices.
How many Decagon angles are there?
There (not their) are 10 angles.
What is the sum of the angles measured in a decagon?
The 10 interior angles of a decagon add up to 1440 degrees
What has 10 angles?
Decagon
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
How do you use decagon in a sentence?
A decagon has 10 sides and 10 angles.
