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# What the difference between convex and non convex polygons?

Updated: 12/22/2022

Wiki User

12y ago

In a non-convex (or concave) polygon, at least one interior angle is a reflex angle.

An alternative definition is that if you take any two points inside a conves polygon, the line joining them is wholly inside the polygon.

Wiki User

12y ago

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Q: What the difference between convex and non convex polygons?
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### Difference of non convex and convex?

A non convex is a concave and a convex is differently shaped

### What is non-convex and convex?

These terms describe polygons. To identify a polygon as convex, we draw a segment from any vertex to any other vertex. This segment cannot go outside of the polygon. Non-convex is concave. If we draw a segment from a vertex to any other vertex, at least one of the segments will go outside of the polygon.

### What is the difference between convex polygon and non convex polygon?

A polygon is convex if you can take any two points inside the polygon and connect them with a line segment that is completely contained by the polygon. A non-convex polygon is one which contains at least two points such that the line joining them does not lie entirely inside the polygon.

### What are the disadvantages of Pick's Theorem?

Pick's theorem can't use for non-convex polygons. It needs at least 3 terms to define an area of a polygon.

### How can you determine whether given shapes will make a tessellation?

There is no simple way.All triangles will tessellate. All quadrilaterals will tessellate There are 15 classes of convex pentagons (the latest discovered in 2015) which will tessellate. Regular hexagons will tessellate. In addition, there are 3 classes of irregular convex hexagons which will tessellate. No convex polygon with 7 or more sides will tessellate.In addition, there are concave polygons, and non-polygons which will tessellate.

### Differentiate convex and non convex polygon?

A convex polygon is one with no angle greater than 180 degrees. A non-convex polygon is one that is not without such an angle.

### What is the difference between a proposition and a non proposition?

difference between a proposition and non proposition

### What are non convex polygons?

A non-convex polygon is any polygon with at least one interior angle measuring at least 180 degrees. . A polygon is defined as an area enclosed by 3 or more line segments connected at their endpoints. Basically, the figure needs to be completely closed in, have no extra lines or part of lines coming out of it, and no curves. For a polygon to be convex all of its interior angles need to measure less than 180 degrees. =D

### Is the union of two convex sets a non-convex set?

the union of two convex sets need not be a convex set.

### What are the two classification of polygon?

Convex: any line drawn through the polygon (and not tangent to an edge or corner) meets its boundary exactly twice.Non-convex: a line may be found which meets its boundary more than twice.Simple: the boundary of the polygon does not cross itself. All convex polygons are simple.Concave: Non-convex and simple.Star-shaped: the whole interior is visible from a single point, without crossing any edge. The polygon must be simple, and may be convex or concave.hope it can help you :)

### What is the difference between agriculture and non-agriculture?

Agriculture is farming and non-agriculture is non farming.

### What is differentiale convex and non-convex?

Take any two points on or inside a body. If every point on the straight line joining the two points lies within the shape, then it is convex. If not, it is non-convex.