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How many acute angles in a decagon?

Updated: 4/28/2022
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8y ago

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A regular 10 sided decagon has 10 exterior acute angles each measuring 36 degrees

It has no interior acute angles because each interior angle measure 144 degrees

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Q: How many acute angles in a decagon?
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Related questions

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.


Does a decagon have any acute angles?

A decagon can have acute angles.


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).


Could a decagon have all acute angles?

no


How many angles does a decagon have?

A decagon has 10 angles (and sides)


What is the maximum number of vertex angles on an irregular decagon that can be acute?

Take a star for example, the points are acute angles, so, there would be five. * * * * * Taking a star, for example, does not give the maximum because the maximum is likely to appear in an unusual shape. It should be possible to have a decagon with 7 acute angles and 3 reflex angles.


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 in a decagon?

A decagon has ten vertices.


How many Decagon angles are there?

There (not their) are 10 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°


How many acute angles in an octagon?

it has no acute angles


How Many acute angles are in a acute angles?

there are three acute angles in an acute triangle, because there are three corners.