Rhoumbus
A shape with four unequal sides is called an irregular quadrilateral.
Rhombus
This triangle is called a scalene triangle. All its sides and angles are unequal.
It is because a cube has four sides and four angles polygons have four sides and four angles.
a rectangle (that is NOT a square) has 4 right angles and consecutive sides of unequal lengths.
Yes providing the interior angles remain the same as for example a scalene triangle has unequal sides but it can be congruent to another scalene triangle that has the same sides and angles.
Rhoumbus
A shape with four unequal sides is called an irregular quadrilateral.
Convex polygons with congruent sides and congruent angles are called regular polygons.
A polygon is a shape constructed by straight lines. Examples: triangle 3 sides, quadrilateral 4 sides, pentagon 5 sides, hexagon 6 sides, heptagon 7 sides, octagon 8 sides ...... etc Polygons can be regular (equal sides) or irregular (unequal sides) Polygons have interior angles that are measured at their vertex. To find the sum of a polygon's interior angles: (number of sides-2)*180 All polygons have a total sum 360 degrees exterior angles.
a square and a rectangle
two polygons with sides that have all equal sides and angles
A right trapezium or an irregular quadrilateral.
They have the same amount of sides and angles
Polygons have an equal number of sides and angles.
Rhombus