What is a polygon with 3 sides that are different lengths? Scalene: Scalene triangles have three sides that are all different lengths and three angles that are all unequal. Right: A right triangle has one
What is a polygon with 3 sides that are different lengths?
Scalene: Scalene triangles have three sides that are all different lengths and three angles that are all unequal. Right: A right triangle has one right angle. It may be isosceles or scalene.
What polygon has 3 sides 3 vertices?
POLYGONS—TRIANGLES A triangle has three sides and three vertices.
Can a polygon have different length sides?
An irregular polygon is any polygon that is not a regular polygon. It can have sides of any length and each interior angle can be any measure. They can be convex or concave, but all concave polygons are irregular since the interior angles cannot all be the same.
Is a 3 sided polygon a triangle?
For example, a triangle is a polygon with 3 sides. There are also three vertices, one at each point. This is the simplest polygon, because you can’t construct one with just 1 or 2 sides (try it!).
What polygon has 4 sides and 3 vertices?
The triangle has 3 sides and 3 vertices. The quadrilateral has 4 sides and 4 vertices.
Can you have 3 vertices and 4 sides?
How many vertices does a triangle have? It has 3 vertices. A square has 4 sides and 4 vertices. A rectangle also has 4 sides and 4 vertices.
What are the sides of a regular polygon?
The sides of a regular polygon are the line segments that make it up. Try thisAdjust the regular polygon below by dragging any orange dot, or alter the number of sides. The length of the sides will change. The formulas below give the length of the side of regularpolygon given the number of sides and either the radius or apothem.
How to calculate the length of a polygon?
Enter any 1 variable plus the number of sides or the polygon name. Calculates side length, inradius (apothem), circumradius, area and perimeter. Calculate from an regular 3-gon up to a regular 1000-gon. Units: Note that units of length are shown for convenience. They do not affect the calculations.
What does an irregular shape of a polygon mean?
A polygon with an irregular shape. It means the sides and angles of the polygon are not equal. A quadrilateral with unequal sides. An isosceles triangle has only two of its sides equal, and the third side has a different measurement. In a convex polygon, the measure of the interior angle is less than 180 degrees.
How are polygons classified according to their symmetries?
The bowtie shape made form the square still has 4 interior angles and 4 vertices. Polygons are also classified according to their symmetries. A regular polygon is one in which all sides are equal length and all angles are of equal magnitude. An irregular polygon is one in which the sides and angles are unequal measures.