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Their names had been in use before the -gon names came around.



Their names had been in use before the -gon names came around.



Their names had been in use before the -gon names came around.



Their names had been in use before the -gon names came around.
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Their names had been in use before the -gon names came around.

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Q: Why doesn't the polygons triangle and quadrilateral end in gon?
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Related questions

Which polygons don't end with -gon?

Triangle, quadrilaterals - including those with special names such as rhombus.


What is the difference between a triangle and a polygon?

The triangle is a polygon with 3 sides. The polygon is a closed planar geometric shape made of line segments connected end to end to end. All triangles are polygons, but not all polygons are triangles. There are many variations on the theme when it comes to a polygon. There are many, many different kinds.


How many triangles in a quadrilateral?

Infinitely many. Any triangle inside a quadrilateral can be divided into two without affecting the quadrilateral but increasing the number of triangles by 1. And then one of those triangles could be spilt into two and so on - without end.


What do a pentagon and a quadrilateral have in common?

There are several things that a quadrilateral and pentagon have in common. They are both polygons. They are the 4-gon and 5-gon, and in that light, they are consecutive. (The hexagon, heptagon and octagon follow.) They are plane figures, and are made up of line segments that are joined end to end to end to make a closed figure.


What do a triangle and a quadrilateral have in common?

Common characteristics of triangles and quadrilaterals:Both are polygons.Neither end with "-gon."Both have vertices.A quadrilateral can be split into 2 triangles and they both have exterior angles that add up to 360 degrees


What are the shapes called with the 'agon' at the end?

Polygons.Polygons.Polygons.Polygons.


How do you complete The tanagram 1 on HorseIsle?

The two biggest triangles go at the bottom of the body of the tshirt to make a square. The quadrilateral thingy goes in the left arm. The medium sized triangle goes with half of it in the right arm, half in the body on top of the first triangles. One of the smallest triangles fits in between the medium sized triangle and the end of the shirt sleeve. The square fits in to the right of the quadrilateral thing, on top of the big triangles. The other smallest triangle fits into the final spot.


What is a figure or shape whose beginning and end points meet?

That's any "closed" figure.It could be any polygon ... triangle, quadrilateral, pentagon, etc. . . .or any closed curve ... circle, ellipse, or closed squiggle.


Why don't all polygons and end gon?

Polygons don't all end in gon because some were named differently because they are more common. They were also because they needed more description and differing.


When did Triangle Records end?

Triangle Records ended in 1998.


What does a triangle mean on an electrical plan at the end of a line?

A triangle.


What is a quadrilateral prism?

A quadrilateral prism is a solid (3-D) object with two quadrilateral faces at either end and four rectangular faces joining these. A trough, with plane (not curved) sides is one example.