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What is the maximum number of vertex angles on an irregular decagon that can be acute?
Wiki User
∙ 7y ago
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.
Wiki User
∙ 7y ago
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Does a decagon tesselate?
yes of course * * * * * A decagon does NOT tessellate. All triangles and quadrilaterals do, there are 14 tessellating pentagons and a number of hexagons (including regular hexagons). There are no tessellations which use polygons of the same shape - regular or irregular - for polygons with 7 or more sides.
Maximum number of right angles in a hexagon?
The maximum number is 5.
What would be the sum of the exterior angle measures of a regular decagon?
For any polygon, whether it is regular or irregular (even concave), the sum of the exterior angles is always 360 degrees. -- WRONG, the answer is 1440 degrees. The sum is equal to (number of sides-2)*180, I believe.
What ia the total number of degrees in a decagon?
The 10 exterior angles add up to 360 degrees The 10 interior angles add up to 1440 degrees
How many equal sides does a decagon have?
10 sides and angles * * * * * A decagon need not have any equal sides. If it does have equal sides, their number can take any [integer] value in the range [2, 10].
What is the maximum number of right angles in an irregular polygon?
There is no maximum number for a an irregular concave polygon. If it must be convex, then there is a maximum of 3.
Does a decagon tesselate?
yes of course * * * * * A decagon does NOT tessellate. All triangles and quadrilaterals do, there are 14 tessellating pentagons and a number of hexagons (including regular hexagons). There are no tessellations which use polygons of the same shape - regular or irregular - for polygons with 7 or more sides.
How do you find the number of degrees in a decagon?
The sum of the interior angles is 1440 degrees.
Maximum number of right angles in a hexagon?
The maximum number is 5.
What is the greatest number of right angles a hexagon can have?
A concave irregular hexagon can have up to 6 right angles. A convex irregular hexagon can have up to 3 right angles.
What would be the sum of the exterior angle measures of a regular decagon?
For any polygon, whether it is regular or irregular (even concave), the sum of the exterior angles is always 360 degrees. -- WRONG, the answer is 1440 degrees. The sum is equal to (number of sides-2)*180, I believe.
What is the maximum number of obtuse angles a triangle can have?
5
What is the maximum number of right angles a triangle can have?
1.
How many equal sides does a decagon have?
10 sides and angles * * * * * A decagon need not have any equal sides. If it does have equal sides, their number can take any [integer] value in the range [2, 10].
What ia the total number of degrees in a decagon?
The 10 exterior angles add up to 360 degrees The 10 interior angles add up to 1440 degrees
How many angles of rotation symmetry does a decagon have?
ice cream and panckakes * * * * * A decagon need not have any but the default number (1) of rotational symmetry. It can have rotational symmetry of order 2, 5 or 10.
What does a iregular shape look like?
An irregular shape can be any number of different angles. Irregular simply means its not regular, in other words, it's sides and angles are not all the same size.
