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The more sides you add to a figure, the more obtuse angles it has, assuming all of the polygons are perfect (all angle measures =, all side lengths =). An equilateral triangle has 0 (all acute), a square has 0 (all right), a pentagon has 5 (all obtuse), a hexagon has 6, a heptagon has 7, and so on. So really, it's a polygon with an infinite number of sides, which would look like a circle.
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What kind of angles are found in a polygon with 9 angles?
Obtuse angles.
What shape has the smallest number of sides a regular polygon with obtuse angles can have?
An obtuse triangle has 3 sides.
Is there a maximum number of obtuse exterior angles a polygon can have?
Yes, there is a maximum number. Recall that the sum of the exterior angles is 360 degrees regardless of what kind of polygon it is. Since an obtuse angle is and angle that is greater than 90 degrees, four of them would be greater than 360 degrees so we could not have that in a polygon. Therefore, the maximum number of obtuse angles is 3.
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 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 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.
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)
What kind of angles are found in a polygon with 9 angles?
Obtuse angles.
What polygon has 2 acute angles and 2 obtuse angles?
Parallelogram.
What polygon shape has no acute or obtuse angles?
A square
What shapes contain obtuse angles?
The most notable is a triangle, but every polygon can have an obtuse angle. An obtuse angle is anything measuring greater than 90 degrees.
What is the name of the polygon with the smallest number of sides a regular polygon with obtuse angles can have?
triangel
What shape has the smallest number of sides a regular polygon with obtuse angles can have?
An obtuse triangle has 3 sides.
What has an obtuse angle?
An obtuse triangle can have at most one obtuse angle.A quadrilateral can have up to 3.Every regular polygon (shapes with equal sides and angles) with more sides than a square has obtuse angles.PentagonHexagonHeptagonOctagonNonagonDecagon
What is the smallest number of sides a regular polygon with obtuse angles can have?
5
What shape has 2 acute angles and 1 obtuse angle?
polygon
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).
