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no because its not curved
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∙ 14y ago
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Is a square a concave polygon?
No.
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.
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
What is a concave line?
A concave line is a line that caves in.
Is a square a concave polygon?
No.
What is the concave curve of a square sail called?
velaria
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.
Can a parallelogram be concave?
No a parallelogram cant be concave because the only parrallelograms there are arent concaveParallelograms...*rectangle *square* rhombus*rhomboidMeaning of concave-polygons that have parts that go into the shape.
A square and an L shape Which larger shape would be made if the two sections are fitted together?
A bigger square, a rectangle, an irregular concave hexagon, an irregular concave octagon are all possibilities.
What is a concave four-sided polygon?
it doesnt have a name if it has the name is square
Is a jeweller's mirror concave or convex?
concave
What has 4 right angle and 4 equal sides?
A square is one example but there are many other (concave) shapes.
You have four right angles but you are not just a rectangle What are you?
A square. Or an irregular, concave shape with with 5 or more sides.
Why must concave quadrilaterals be irregular?
A regular polygon has all its angles of equal measure, and its sides of equal length. In the case of a quadrilateral, that would mean a square. A concave quadrilateral must have at least one reflex angle and so cannot be a square. So it cannot be regular.
What is the opposite of Convex?
The opposite of convex is concave. Concave shapes have an inward curve, while convex shapes have an outward curve.
Is concave a parallelogram?
Concave is a property of [irregular] polygons. A parallelogram cannot be concave.
