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Not necessarily. If all sides are the same size, and all angles are also the same, then it is called a "regular octagon". But an irregular octagon is still an octagon - the only requirement is that it have 8 sides.
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Is a octagon equilateral?
Only if all the SIDES are EQUAL in length. Equi -> Equal Lateral -> Sides To actually answer the question: An octagon has all sides the same length and its internal angles are all the same size. All regular polygons except for a triangles are equilateral.
If one side of a regular octagon is 14 inches long what is the perimeter of the entire octagon?
112 inches, that is if all the sides are the same length .I think.
How many sides does 5 hexagons 3 octagon and 2 decagons have in all?
There are 74 sides in all.
What has 5 angles and five sides that do not all measure the same?
A shape with five angles and five sides that do not all measure the same is an irregular pentagon. A regular pentagon has all five sides and angles the same size.
If two sides of an octagon with equal sides is 24 cm what is the perimeter?
we make the assumption that all sides are equal length, that is to say it is a regular octagon. Then one side has length 12 if 2 sides have length 23. So the perimeter is 8x12=96 cm
Is a octagon equilateral?
Only if all the SIDES are EQUAL in length. Equi -> Equal Lateral -> Sides To actually answer the question: An octagon has all sides the same length and its internal angles are all the same size. All regular polygons except for a triangles are equilateral.
Is octagon regular?
An octagon can be regular if all the sides are the same length, and all the angles are the same. However an octagon is not necessarily regular.If the interior/exterior angles are a certain size, then it will be regular but if each angle was 95 degrees then the octagon would definitely not be regular!
Does an octagon have all same side lengths?
Only a regular octagon will have 8 equal sides.
Is an octagon regular or irregular?
An octagon can be either regular or irregular. A regular octagon in a 2-dimensional closed figure with eight sides, all of which are the same length. This means that all the angles are the same, too. An irregular octagon is a 2-dimensional closed figure with eight sides, but at least two of the sides are of different length. All sides can be of different lengths.
What is the difference between a octagon and a regular octagon?
A regular octagon's angles and sides are all the same. As in the angles are the same, and the lengths of each side are the same. And irregular is basically the opposite of that.
What is the sum of measures of an octagon?
It depends how long each side is. An octagon's sides do not have to all be the same length, they can vary from octagon to octagon. A regular octagon's sides are all equal so the sum of their measures would be 8 times the length of any one side..
Is a long octagon regular?
No. For a polygon to be regular all its sides must be of the same length.
How many angles does an octagon have?
An octagon has 8 angles. An octagon has the same number of angles as it does sides. Eight. All of the angles measure 135 degrees, and all the angles together are 1080 degrees.
If one side of a regular octagon is 14 inches long what is the perimeter of the entire octagon?
112 inches, that is if all the sides are the same length .I think.
How many parallel sides does octagon have?
All sides of an octagon are parallel to one other side. There are 4 sets of parallel sides.
Does a octagon have to have two pairs of parallel sides?
It depends on the actual shape of that octagon. It CAN have two pairs of parallel sides. A regular octagon has 4 pairs of parallel sides.
Are all the sides to a pentagon the same size?
Yes,all of the sides of a polygon are the same shape.
