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What do you call an irregular 4 sided shape?
In mathematics, we call a shape such as this a quadrilateral. An irregular quadrilateral is the opposite of this, so it is a quadrilateral that is not regular. In other words, an irregular quadrilateral is a quadrilateral with sides that are not all equal in length.
What is a name for a 4 sided shape?
quadrilateral
Definition: A quadrilateral is a polygon with 4 sides. A diagonal of a quadrilat- eral is a line segment whose end-points are opposite vertices of the quadrilateral.
What is an irregular polygon shape?
Irregular polygons are the kinds of closed shapes that do not have the side length equal to each other and the angles equal in measure to each other. In other words, irregular polygons are non-regular polygons. Due to the sides and angles, some convex and concave polygons can also be considered as irregular.
Which is an irregular shape with four sides?
A rectangle has four 90 degree angles, but its sides aren’t all the same length. A rhombus and parallelogram both have four equal sides, but they each have two inward angles and two outward angles. Like the rectangle, rhombus and parallelogram, the trapezoid and kite are irregular quadrilaterals.
Which is a plane shape with straight sides?
A polygon is a plane shape with straight sides. Is it a Polygon? Polygons are 2-dimensional shapes. They are made of straight lines, and the shape is “closed” (all the lines connect up). Polygon comes from Greek.
What kind of shape is a polygon with straight sides?
A polygon is a plane shape with straight sides. Is it a Polygon? Polygons are 2-dimensional shapes. They are made of straight lines, and the shape is “closed” (all the lines connect up).
What do you call a quadrilateral with no parallel sides?
A trapezoid (called a trapezium in the UK) has a pair of opposite sides parallel. And a trapezium (called a trapezoid in the UK) is a quadrilateral with NO parallel sides: (the US and UK definitions are swapped over!)