All quadrilaterals have four angles
A quadrilateral is any polygon with 4 sides - and hence with 4 angles. Those angles may, or may not, be congruent.A quadrilateral is any polygon with 4 sides - and hence with 4 angles. Those angles may, or may not, be congruent.A quadrilateral is any polygon with 4 sides - and hence with 4 angles. Those angles may, or may not, be congruent.A quadrilateral is any polygon with 4 sides - and hence with 4 angles. Those angles may, or may not, be congruent.
4 angles
The 4 interior angles of a 4 sided quadrilateral add up to 360 degrees.
It is simply a quadrilateral - there is no special name for such a quadrilateral.
The 4 interior angles of any 4 sided quadrilateral add up to 360 degrees.
There are 4 interior angles in a quadrilateral
If it is a quadrilateral it cannot be "not a quadrilateral"!
A quadrilateral is any polygon with 4 sides - and hence with 4 angles. Those angles may, or may not, be congruent.A quadrilateral is any polygon with 4 sides - and hence with 4 angles. Those angles may, or may not, be congruent.A quadrilateral is any polygon with 4 sides - and hence with 4 angles. Those angles may, or may not, be congruent.A quadrilateral is any polygon with 4 sides - and hence with 4 angles. Those angles may, or may not, be congruent.
The 4 interior angles of a 4 sided quadrilateral add up to 360 degrees
4 angles
The 4 interior angles of a 4 sided quadrilateral add up to 360 degrees.
A quadrilateral with 4 equal sides and 4 right angles is a square.
It is simply a quadrilateral - there is no special name for such a quadrilateral.
The four angles of a quadrilateral add up to 360 degrees.
A quadrilateral
To be a quadrilateral polygon. To be a quadrilateral polygon.
4 because the 4 interior angles of any quadrilateral add up to 360 degrees