What is a shape with 5 unequal sides called?
If a pentagon is regular, then all the sides are equal in length, and five angles are of equal measures. If the pentagon does not have equal side length and angle measure, then it is known as an irregular pentagon.
What shapes have no equal sides?
A scalene quadrilateral is a four-sided polygon that has no congruent sides.
What shape has 5 sides of different lengths?
Irregular pentagons can be a convex pentagon or a concave pentagon, but they must have five different-length sides. A common example of a convex irregular pentagon is the home plate on a baseball field. All pentagons (regular and irregular) are five-sided shapes, with five interior angles and five exterior angles.
What is an irregular pentagon called?
An irregular polygon does not have all its sides equal and not all the angles are equal in measure. Examples of irregular polygons are scalene triangle, right triangle, isosceles triangle, rectangle, parallelogram, irregular pentagon, irregular hexagon, etc.
What does a pentagonal prism look like?
A pentagonal prism is a prism that has two pentagonal bases like top and bottom and five rectangular sides. It is a type of heptahedron with 7 faces, 10 vertices and 15 edges. A pentagonal prism can have pentagonal bases which give five sides. A pentagonal prism is also known as five-sided polygon prism.
What is a trapezoid look like?
A trapezoid is a four-sided flat shape with one pair of opposite parallel sides. It looks like a triangle that had its top sliced off parallel to the bottom. Usually, the trapezoid will be sitting with the longest side down, and you will have two sloping sides for the edges.
What is the shape with n No of sides in which all the sides are equal called?
Regular polygon
| Set of convex regular n-gons | |
|---|---|
| Symmetry group | Dn, order 2n |
| Dual polygon | Self-dual |
| Area (with side length, s) | |
| Internal angle |
Does pentagon have equal sides?
An equilateral pentagon is a polygon with five sides of equal length. However, its five internal angles can take a range of sets of values, thus permitting it to form a family of pentagons.
What do you call a polygon whose sides are not equal?
Definition: Any polygon that is not a regular polygon. A polygon whose sides are not all the same length or whose interior angles do not all have the same measure.