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Illustrate the example of non convex?
Concave.
A square is an example of a quadrilateral that is both a regular concave polygon and a regular convex polygon?
No. There can be no regular concave polygon.
What is non convex quadrilateral?
A concave quadrilateral. An arrowhead or a delta, for example.
Is an arrow concave or convex?
Concave, because you can connect the corners from the outside.
Does a quadrilateral have a convex or a concave angle?
concave
Can a polygon be concave?
Yes. All polygons with 4 or more sides can be concave. An arrowhead is an example of a concave quadrilateral. The back of an envelop (where the sides are folded and glued together) is a concave pentagon.
What does it mean when something is concave?
If an object is concave, it means that is contains a surface that curves inward. Eyeglass lenses and bowls, for example, can both be said to be concave.
What are the example of irregular polygon?
rectangle and concave
Illustrate the example of non convex?
Concave.
What is a nonconvex polygon?
A nonconvex polygon is a concave polygon. All polygons with 4 or more sides can be concave. An arrowhead is an example of a concave quadrilateral. The back of an envelop (where the sides are folded and glued together) is a concave pentagon.
A typical mirror in a persons house would be an example of an mirror?
it is a concave {penn foster}
A typical mirror in a person's house would be an example of aan mirror.?
b....concave b....concave
A typical mirror in a person's house would be an example of aan mirror?
b....concave b....concave
A square is an example of a quadrilateral that is both a regular concave polygon and a regular convex polygon?
No. There can be no regular concave polygon.
What curves in?
Lots of different things curve in. Something that curves inwards can also be called concave, a spoon is an example of something that is concave. A bowl is also concave and curves inward.
What does bi-concave mean?
Concave means that there is a dip in the object, like it has caved in. Bi-concave means that it is dipped in on two sides of the object. A good example is a red blood cell. It is a bi-concave disk - it has dips on two sides of it.
What is non convex quadrilateral?
A concave quadrilateral. An arrowhead or a delta, for example.
