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Is half of a circle a polygon?
No. a polygon must have at least 3 sides
Why is an equilateral polygon not necessarily a regular polygon?
A regular polygon must be equiangular as well as equilateral. A rhombus is an example of a polygon that is equilateral but not equiangular.
What necessary characteristic must a regular polygon have if it tessellates a plane?
CHARACTERISTICS OF REGULAR POLYGON WHICH CAN TESSELLATE:1. Polygon must be regular convex polygon which means that every angle and sides are equal in measurement.2. Measurement of every corner angle must be divisible by 360, thus, (n-2) | 2n.3. Polygon must have the number of sides of either 3, 4, or 6.
Are all 6 sided shapes called hexagons?
For a 6 sided shape to be a hexagon, it must (in addition to having 6 sides) be a polygon. To be a polygon, it must be a closed shape (no unlinked lines) and it must be convex (All angles are pointed towards the outside, rather than inwards). If it matches all of these criteria, then it is indeed a hexagon. There are many 6 sided shapes that are not hexagons, including cubes.
If a polygon X is inscribed in an object Y then what can be said about each?
The object Y must be circumscribed about the polygon X.
Is it possible for a polygon to have 83 diagonals?
If a polygon had 166 sides it would have 83 diagonals as each diagonal must join two vertices.
What is an equilateral concave pentagon?
An equilateral concave pentagon is a pentagon (a polygon with 5 sides) in which all sides have the same length and one or more diagonal is drawn outside the polygon. This means that the figure must have 5 sides of equal length. Also it must have an indent so that if you were to cennect two vertices that were not connected by a side with a straight line ou would have t go outside of the pentagon to do so.
Why can't you draw a diagonal in a triangle?
Because it has only 3 sides and a polygon must have 4 or more sides to have diagonals. A diagonal of a polygon is a line segment which connects two non-adjacent vertices. Since from any vertex of a triangle, you are adjacent to both of the other vertex, there are not any non-adjacent vertices.
What is diagonal area?
A diagonal is a line so the area of any diagonal must be zero.
What is the definition of non-polygon?
A non polygon is a shape that doesn't meet the requierments to be a polygon. In order to be a polygon, a shape must have no curved lines and must be a closed shape.
What are the two features that a polygon must have?
a polygon must be a closed shape and has all straight lines
What is is a non polygon?
A non polygon is a shape that doesn't meet the requierments to be a polygon. In order to be a polygon, a shape must have no curved lines and must be a closed shape.
What type of polygon must have angles that each measure 108?
Assuming that you mean the inside angle is 108 the answer is a pentagon. Each angle inside the polygon forms an acute angle on the outside with the next side. The measurement of the exterior acute angle is: 180 - 108 = 72 . Since all the acute angle around the outside must add up to 360 we find: 360 / 72 = 5 There are five acute angles and therefore five sides to the polygon.
Is a semi-circle a polygon?
No. Remember that the sides of a polygon must be straight.
Is half of a circle a polygon?
No. a polygon must have at least 3 sides
Is a Bowie shape a polygon?
No. The boundaries of a polygon must be straight lines.
What does a polygon need to be a polygon?
It must be a plane figure. It must be closed. It must be bounded by straight lines. These straight lines must not cross one another.
