Question

What is a concave quadrilateral diagram

Answer 1

Answer:

concave means I don't know

Answer 2

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Here is ur answer ♥

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Ques : What is a concave quadrilateral diagram ?

→ A quadrilateral is called concave quadrilateral , if at least one segment joining the vertices is not a part of the same region of the quadrilateral.

That is, any line segment that joins two interior points goes outside from the figure. In a concave quadrilateral at least one angle is a reflex angle, i.e., an angle larger than 180°.

In the above figure, ABCD is a concave quadrilateral because a line joining the vertices A and C is going outside the quadrilateral region.

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