Quick Answer: Why Does The Pentagon Have Five Sides?

What is a 8 sided shape called?

octagonIn geometry, an octagon (from the Greek ὀκτάγωνον oktágōnon, “eight angles”) is an eight-sided polygon or 8-gon.

A regular octagon has Schläfli symbol {8} and can also be constructed as a quasiregular truncated square, t{4}, which alternates two types of edges.

A truncated octagon, t{8} is a hexadecagon, {16}..

What do the five sides of the Pentagon represent?

The easiest solution, a tall building, was out because of pre-war restrictions on steel usage and the desire not to ruin Washington’s skyline. The tract selected had a asymmetrical pentagon shape bound on five sides by roads or other divisions so the building was designed to conform to the tract of land.

What does the Pentagon symbolize?

The Pentagon is the headquarters building of the United States Department of Defense. As a symbol of the U.S. military, the phrase The Pentagon is also often used as a metonym for the Department of Defense and its leadership.

Can you tour the Pentagon?

It is open for official tours through the Pentagon Tours program. Pentagon tours must be reserved at least 14 days in advance and no more than 90 days in advance. Tours are conducted Monday-Thursday (excluding federal holidays) from 10 a.m.- 4 p.m. and from 12 – 4p.

What is a 4 sided shape with no equal sides called?

A scalene quadrilateral is a four-sided polygon that has no congruent sides. Three examples are shown below.

What are the sides of a pentagon?

A pentagon has 5 sides and 5 angles. An octadecagon has 18 sides and 18 angles!

Which has more sides a hexagon or a pentagon?

A hexagon has more sides than a pentagon. A hexagon is a polygon that has six sides and a pentagon is a polygon that has five sides.

Has a Pentagon got 5 sides?

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

What is the Pentagon used for?

Administrative buildingThe Pentagon/Function

Does a Pentagon have equal sides?

A regular pentagon has all equal sides and angles. In a regular pentagon, its interior angles are 108 degrees and its exterior angles are 72 degrees. The angles of a pentagon add up to 540 degrees. In an irregular pentagon, pentagon sides and angles can be different sizes.

Does a Pentagon have 6 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…

What is a 10 sided shape called?

decagonIn geometry, a decagon is a ten-sided polygon or 10-gon.