Any polygon with 4 sides is a quadrilateral
A rhombus is a 4 sided quadrilateral whose sides are equal in lengths and can be measured with a ruler.
The area of an octagon with corresponding side lengths equal to 218 is about 229,466.2 units2
Because a square is a regular 4 sided quadrilateral
a square
rhombus
Any polygon with 4 sides is a quadrilateral
When it has 4 sides of the same lengths
Many different types of quadrilaterals can have three equal side lengths. as long as it is a closed shape that has four sides, it is considered a quadrilateral, but not all quadrilaterals have names. A triangle with three equal side length would be called an equilateral triangle.
a trapezoid.
rhombus
rhombus
A regular polygon has all sides equal in lengths. A quadrilateral is a 4 sided polygon.
A rhombus is a 4 sided quadrilateral whose sides are equal in lengths and can be measured with a ruler.
A parallelogram is a 4 sided quadrilateral
A rhombus is a 4 sided quadrilateral
No, for a polygon to be regular it must have equal side lengths and angles.