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A pentagon: 5 sides.

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โˆ™ 2013-04-24 22:51:41
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Q: What regular polygon has the smallest sides of any polygon with obtuse angles and how many sides does it have?
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What is the name of the polygon with the smallest number of sides a regular polygon with obtuse angles can have?


What is the smallest number of sides a regular polygon with obtuse angles can have?


What shape has the smallest number of sides a regular polygon with obtuse angles can have?

An obtuse triangle has 3 sides.

What shape has the most obtuse angle?

A regular polygon of n sides (where n > 4) has n obtuse angles. Since there is no limit to the number of sides that a polygon can have, there can be no limit to the number of obtuse angles in a shape.

How many sides does a regular polygon with all obtuse angles have?

5 or more

What type of angle does a nonagon have?

The internal angles of a regular nonagon (a polygon having 9 sides) are obtuse angles of 140o.

What kind of angles are found in a polygon with 9 angles?

Obtuse angles.

Which shapes are obtuse angles?

An obtuse angle is an angle that is greater than 90 degrees but less than 180 degrees. The internal angles of any regular polygon with 5 or more sides will be obtuse.

What shape has 6 obtuse angles?

A hexagon has six angles. A regular hexagon has six angles and each one is equal in measure to 120 degrees. 120 degrees is an obtuse angle. Any regular polygon with at least 6 sides has at least 6 obtuse angles.

Are the angles in an octagon obtuse?

Yes the interior angles of a regular octagon are obtuse.

Does a hexagan have any obtuse angles?

A regular hexagon has all angles obtuse.

How many obtuse angles are in a regular heptagon?

There are 3 obtuse angles in a heptagon.

What is the maximum number of sides a polygon can have if each interior angle is obtuse?

Any number of sides of 5 and above because all interior angles of regular polygons in this category will have obtuse interior angles.

What polygon has 2 acute angles and 2 obtuse angles?


How many obtuse angles in octogan?

A regular octagon has 8 interior obtuse angles.

What polygon shape has no acute or obtuse angles?

A square

An interior angle of a regular polygon is found to be 108 degrees What is the regular polygon called?


Does a pentagon has obtuse angles?

Yes a regular pentagon has 5 obtuse angles of 108 degrees

What type of angles are in a regular pentagon?

A regular pentagon consists of 5 angles of 108° which are obtuse angles.

What polygon has interior angles that are all obtuse?

octagon, trapezoid, pentagon...* * * * *Not true.A trapezium (or trapeziod) must have at least one acute angle.Any regular polygon with 5 or more sides has all obtuse angles. However, an irregular polygon can always have one or more non-obtuse angles (acute, right or even reflex).

What is a Polygon with no acute or right angles?

All obtuse angles is impossible- the sides wouldn't connect. If it has one (the most it could have), it is classified as obtuse _______ (name of polygon ex. triangle, hexagon, etc)

How many right acute and obtuse angles does a hexagon have?

If it is a 'regular' hexagon, then all angles are congruent, and all are obtuse.

How many obtuse angles in a hexagon?

There are 6 obtuse angles in a regular hexagon that add up to 720 degrees.

What polygon have two obtuse and two acute angles?

It could be any irregular polygon with 4 or more sides (and 4 or more angles).

How many obtuse are in hexagon?

In a regular hexagon there are 6 obtuse interior angles.

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