Web Results

www.reference.com/math/nine-sided-shape-called-680afddabbcb9b5c

What Is a Nine-Sided Shape Called? A nonagon is a closed shape that has nine sides. If it is a regular nonagon, all nine sides are the same length, and all the angles are equal. The sum of the interior angles of a nonagon is 1260 degrees. If it is a regular nonagon, then all nine angles have the same measurement of 140 degrees.

en.wikipedia.org/wiki/Nonagon

In geometry, a nonagon (/ ˈ n ɒ n ə ɡ ɒ n /) or enneagon (/ ˈ ɛ n i ə ɡ ɒ n /) is a nine-sided polygon or 9-gon. The name nonagon is a prefix hybrid formation, from Latin (nonus, "ninth" + gonon), used equivalently, attested already in the 16th century in French nonogone and in English from the 17th century.

www.mathsisfun.com/shape.html

2D Shapes. Regular Polygons. A polygon is a plane (2D) shape with straight sides. To be a regular polygon all the sides and angles must be the same:

mathcentral.uregina.ca/QQ/database/QQ.09.96/rosa1.html

After about 6 sides mathematicians usually refer to these polygons as n-gons. So your 13 sided polygon I would call a 13-gon. Cheers, Walter and Harley Go to Math Central. To return to the previous page use your browser's back button.

en.wikipedia.org/wiki/Polygon

The segments of a polygonal circuit are called its edges or sides, and the points where two edges meet are the polygon's vertices (singular: vertex) or corners. The interior of a solid polygon is sometimes called its body. An n-gon is a polygon with n sides; for example, a triangle is a 3-gon. A simple polygon is one which does not intersect ...

uk.answers.yahoo.com/question/index?qid=20070512042623AALrsQO

I need to know what different shapes are called, and if possible, what is the area of each one if the perimeter is 1000m. I have done a hexagon and pentogon, but after that it gets a bit more confusing and i didn't know the names of any more. Thankyou very much

www.answers.com/Q/What_is_nine-sided_shape_called

A 9 sided polygon is a nonagon. It is called a nonagon and/or an enneagon. They belong to the greater family of polygons. A nine-sided shape is called a nonagon.

www.math.com/tables/geometry/polygons.ht

Polygon Formulas (N = # of sides and S = length from center to a corner) Area of a regular polygon = (1/2) N sin(360°/N) S 2. Sum of the interior angles of a polygon = (N - 2) x 180°. The number of diagonals in a polygon = 1/2 N(N-3) The number of triangles (when you draw all the diagonals from one vertex) in a polygon = (N - 2). Polygon Parts

www.mathsisfun.com/geometry/polygons

Polygons A polygon is a plane shape with straight sides. Is it a Polygon? Polygons are 2-dimensional shapes. They are made of straight lines, and the shape is "closed" (all the lines connect up).

tutorhub.com/question/what-is-a-9-sided-shape-called

What is a 9 sided shape called? studentquestionsdirect in Maths over 7 years ago. Welcome to our free-to-use Q&A hub, where students post questions and get help from other students and tutors. Follow the trail of responses and if you have anything to add please sign up or sign in.

Related Search
Related Search