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**A pentagon** is a shape with 5 sides and 5 angles.

Hereof, What 2d shape has 5 sides? More than Four Sides

A five-sided shape is called **a pentagon**. A six-sided shape is a hexagon, a seven-sided shape a heptagon, while an octagon has eight sides…

How many 5 sided shapes are there? Polygons: How Many Sides?

3 | triangle, trigon |
---|---|

5 | pentagon |

6 | hexagon |

7 | heptagon |

8 | octagon |

Additionally How many angles does a pentagon have? There are **5 interior angles** in a pentagon. Divide the total possible angle by 5 to determine the value of one interior angle. Each interior angle of a pentagon is 108 degrees.

What is an example of a pentagon? Examples of Pentagons

**The famous U.S. department of defense building in Washington D.C.** (The Pentagon building) The home plate on a baseball field. School crossing signs. Sections on a soccer ball.

## How many sides pentagon have?

List of other polygons

Polygon | Number of Sides |
---|---|

Pentagon | 5 |

Hexagon | 6 |

Heptagon | 7 |

Octagon | 8 |

How many sides has pentagon? List of other polygons

Polygon | Number of Sides |
---|---|

Pentagon | 5 |

Hexagon | 6 |

Heptagon | 7 |

Octagon | 8 |

What shapes are not pentagons? **If there are any curves or lines that do not connect in the shape**, it is not a pentagon. Pentagons can be regular or irregular and convex or concave. A regular pentagon is one with all equal sides and angles.

## How do you name a pentagon?

For example a polygon with 5 sides is known by the name pentagon which is got by ** adding a ‘gon’ to Greek prefix ‘penta’ ** (meaning five).

…

Naming polygons.

Polygon Names | |
---|---|

Sides | Names |

5 | Pentagon |

6 | Hexagon |

7 | Heptagon |

Also Does a pentagon have 5 equal sides? An equilateral pentagon is a polygon with **five sides of equal length**.

How do you find the fifth angle of a pentagon?

Since there are 5 sides in a pentagon, substitute the side length . **Divide this by 5** to determine the value of each angle, and then multiply by 2 to determine the sum of 2 interior angles. The sum of 2 interior angles of a pentagon is .

Is any 5 sided shape a pentagon? In geometry, **a pentagon** (from the Greek πέντε pente meaning five and γωνία gonia meaning angle) is any five-sided polygon or 5-gon. The sum of the internal angles in a simple pentagon is 540°. A pentagon may be simple or self-intersecting. A self-intersecting regular pentagon (or star pentagon) is called a pentagram.

## What objects look like pentagons?

** Examples of Pentagon **

- Buildings.
- Cup Cake.
- School Crossing Signs.
- Sections on a Soccer Ball.
- Toy House.
- Circus Tent.
- Pencil.
- Diamond.

Are all 5 sided shapes pentagons?

All pentagons (regular and irregular) are **five-sided shapes**, with five interior angles and five exterior angles.

Can a pyramid have 5 sides? In geometry, a ** pentagonal pyramid ** is a pyramid with a pentagonal base upon which are erected five triangular faces that meet at a point (the vertex). Like any pyramid, it is self-dual.

…

Pentagonal pyramid | |
---|---|

Faces | 5 triangles 1 pentagon |

Edges | 10 |

Vertices | 6 |

Vertex configuration | 5(3 ^{ 2 } .5) (3 ^{ 5 } ) |

Why does the Pentagon have 5 sides? Why is the Pentagon, you know, a pentagon? **The land the Pentagon was first planned to go on was bordered on five sides by roads**, so the architects designed a five-sided building. … 11 has a double significance for the Pentagon. Builders broke ground for the Pentagon on Sept.

## Does a pentagon have 6 angles?

A pentagon is any polygon that has five sides and **five angles**. The root of the word pentagon is “penta” which comes from the Greek word for five. “Gon” comes from the Greek word for angle. So, if you put the two words together, you get “five angles,” which corresponds to how many angles are in the shape.

Are all shapes with 5 sides called pentagons? A ** pentagon ** is a geometrical shape, which has five sides and five angles. Here, “Penta” denotes five and “gon” denotes angle. The pentagon is one of the types of polygons. The sum of all the interior angles for a regular pentagon is 540 degrees.

…

Related Links.

MATHS Related Links | |
---|---|

Tautology | Area Of Regular Hexagon |

What objects are pentagons?

A pentagon is a two-dimensional geometric figure that consists of five sides and five angles.

… ** Examples of Pentagon **

- Buildings. …
- Cup Cake. …
- School Crossing Signs. …
- Sections on a Soccer Ball. …
- Toy House. …
- Circus Tent. …
- Pencil. …
- Diamond.

Is a house shape a pentagon? Remember, a **pentagon** can look many different ways, but the simplest way to draw one is just to remember what a house looks like. There is a famous building in Washington, D.C. that is also called a pentagon.

### What is pentagon shape?

In geometry, a pentagon (from the Greek πέντε pente meaning five and γωνία gonia meaning angle) is **any five-sided polygon or 5-gon**. The sum of the internal angles in a simple pentagon is 540°. A pentagon may be simple or self-intersecting. A self-intersecting regular pentagon (or star pentagon) is called a pentagram.

How do you draw a pentagon with equal sides?

How do you draw a pentagon in a circle?