Question

explain the properties of quadrilateral​

Answer 1

Step-by-step explanation:

In Euclidean geometry, a quadrilateral is a four-sided 2D figure whose sum of internal angles is 360°. ... There are two properties of quadrilaterals: A quadrilateral should be closed shape with 4 sides. All the internal angles of a quadrilateral sum up to 360°.

Answer 2

* source from internet.

In Euclidean geometry, a quadrilateral is a four-sided 2D figure whose sum of internal angles is 360°.

There are two properties of quadrilaterals:

A quadrilateral should be closed shape with 4 sides.

All the internal angles of a quadrilateral sum up to 360°.

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