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How can you tell whether a quadrilateral is convex or not convex?
Wiki User
∙ 10y ago
If any of the angles is greater than 180 degrees, the quadrilateral is concave.
Wiki User
∙ 10y ago
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How many diagonals a convex quadrilateral have?
A quadrilateral has 2 diagonals. It does not matter whether it is convex or not.
What is the measurement of a convex quadrilateral?
It depends on whether you mean area, perimeter, sides, angles, diagonals, etc.
Is a quadrilateral always convex?
no
Is a concave quadrilateral less than 180 degrees?
The sum of the interior angles of a quadrilateral is 360 degrees (not 180). The sum of the exterior angles is also 360 degrees. Whether the quadrilateral is convex or concave is not relevant.
Is a quadrilateral a convex?
It may or may not be.
How many diagonals a convex quadrilateral have?
A quadrilateral has 2 diagonals. It does not matter whether it is convex or not.
What is the sum of the measures of the angles of a convex quadrilateralwill this property hold if the quadrilateral is not convex?
What is the sum of the measures of the angles of a convex quadrilateralwill this property hold if the quadrilateral is not convex?
What is the measurement of a convex quadrilateral?
It depends on whether you mean area, perimeter, sides, angles, diagonals, etc.
Is a quadrilateral always convex?
no
Is a concave quadrilateral less than 180 degrees?
The sum of the interior angles of a quadrilateral is 360 degrees (not 180). The sum of the exterior angles is also 360 degrees. Whether the quadrilateral is convex or concave is not relevant.
How many sides does a convex quadrilateral have?
how many sides convex quadilaterals have
Is a parallelogram a convex quadrilateral?
yes
Is a quadrilateral a convex?
It may or may not be.
What is non convex quadrilateral?
A concave quadrilateral. An arrowhead or a delta, for example.
Does a quadrilateral have a convex or a concave angle?
concave
What is a concave quadrilateral?
A concave quadrilateral would be a non-convex quadrilateral. * * * * * Also known as delta or arrowhead or chevron.
What is a non-convex quadrilateral?
It would be a concave quadrilateral The link below has some pics.
