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The Oct- prefix means 8, so an octagon has 8 sides and 8 angles

A regular octagon has 8 liens of symmetry; irregular octagons can have 0, 1, 2 or 4 lines of symmetry

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9y ago

An octagon has eight sides and eight angles. It can have 0, 1, 2, 4 or 8 lines of symmetry.

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Q: How many sides angles and lines of symmetry does an octagon have?
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Related questions

What shape has five lines of symmetry no right angles or obtuse angles and all sides of equal length?

octagon


How does an octagon look like?

This is a octagonA octagon has 8 sides and 8 corners.1 face and 8 lines of symmetry.* * * * *An octagon need not have any lines of symmetry.


Lines of symmetry octagon?

There are 8 lines of symmetry. Those that bisect opposite sides and opposite vertexes.


How many line of symmetry does octagon has?

it has 8 ( there's lines in the middle of the sides) * * * * * No it does not - not if it is an irregular octagon.


How many lines of symmetry does unequal sided octagon have?

If all the sides are unequal, then none.


How many lines does an octagon have?

8 congruent sides and angles (or lines ) ....'octo' means 8


What are the attributes of a polygon?

A polygon has sides A polygon can have any number of side A polygon can not be curved so a circle is not a polygon Regular Polygon Has congruent sides and angles Has lines of symmetry Irregular Polygon Doesn't have any equal sides or angles Doesn't have any lines of symmetry


What shape has four sides with opposite sides equal in length no right angles and no lines of symmetry?

rhombus


How many angles or in a octagon?

An Octagon has 8 Sides and 8 angles.


How many lines of symmetry does an irregular octagon have?

8, think about an OCTopus. 8 legs. 8 sides. C:


What polygon has 8 lines of symmetry?

A regular octagon which is an eight sided polygon where all the sides are equal.


How many lines of symmetry will a shape with 7 sides have if all sides are equal and all the angles are the same?

7