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What! How about one tenth of its perimeter?

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Q: What is the length of one side of a regular decagon?
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Is a decagon a regular figure?

Any polygon is regular if its sides are all the same length, or irregular if they're not. If all 10 sides of your decagon are the same length, then you have a regular decagon. If they're not, then you have an irregular one.


What is the area of a regular decagon with a side length of 6 meters?

The formula for determining the area of a decagon is A = 2.5dt where t is the length of one edge and d is the distance between two parallel sides


What is the perimeter of a regular decagon if one side measures 13.5cm?

A decagon has 10 sides, therefore, with side length 13.5 centimetres, the perimeter would be 13.5 x 10 = 135 centimetres.


What is the perimeter of a decagon if the length of one side is 5 inches?

find the perimeter of a decagon if all off the sides equal 4mi.


The perimeter of a decagon is 120cm If the lengths are all the same what is the length of one side?

12cm a decagon is 10 sides 120/10=12


Can a decagon make a tessellation?

Not a regular one.


A radius of a regular triangle is 12 Find the length of one side of the triangle?

A radius of a regular triangle is 12 . find the length of one side of the triangle?


What is the measure of one angle of a regular decagon?

144


What is the length of one side of a regular hexagon?

One sixth of its perimeter.


What is the length of one side of a regular hexagon if its perimeter is 114 inches?

Length of one side = 114/6 inches = 19 inches


What does a decagon look like?

A decagon is a two-dimensional shape with ten sides. In a regular decagon each of the sides will have an equal length.* * * * *AND each interior angle will be the same measure. If either the sides or angles are not ALL equal to one another, the shape is not regular. Consider quadrilaterals, for example. A rhombus has equal sides but the angles are not all the same so it is not regular. A rectangle has equal angles but the sides are not the same. So it is not regular either. The only regular quadrilateral is a square.


What is the measure of one the interior angles of the regular decagon?

First of all, a decagon is a polygon with 10 sides. A regular decagon is a decagon in which all of the sides and angles are equal. Since there are 360o in a complete rotation, you can simply divide 360o by 10. 360o / 10 = 36o