What does the root word octagon mean?
What does the root word octagon mean?
An octagon is a shape with eight sides. You’ll come across the word most often in geometry class, where you’ll also learn that an octagon’s eight interior angles always add up to 1080 degrees. The Greek root is oktagononos, “eight-angled,” from okto, “eight,” and gonia, “angle.”
What are the types of octagons?
Regular polygon
Octagon/Type
What does the word octagon means?
: a polygon of eight angles and eight sides. Other Words from octagon Example Sentences Learn More About octagon.
What are the properties of an octagon?
Convex polygon
Equilateral polygonIsotoxal figureIsogonal figureCyclic
Octagon/Properties
What is the root word of reckless?
The word reckless comes from the Old English word receleas, meaning “careless, thoughtless, heedless.” If you have a reckless attitude, you aren’t concerned about what happens to yourself or others who are affected by your actions.
What is the best definition of octagon?
A polygon with eight sides and eight angles. The definition of an octagon is an eight-sided, eight-angled figure.
What’s a 6-sided shape?
hexagon
In geometry, a hexagon (from Greek ἕξ, hex, meaning “six”, and γωνία, gonía, meaning “corner, angle”) is a six-sided polygon or 6-gon. The total of the internal angles of any simple (non-self-intersecting) hexagon is 720°.
What is the kids definition of an octagon?
Kids Definition of octagon : a flat geometric figure with eight angles and eight sides
How many sides and 8 angles does an octagon have?
In geometry, an octagon is a polygon that has 8 sides and 8 angles. All the sides are joined end to end to form the shape octagon. The sum of the interior angles of an octagon is equal to 1080 degrees. What are the different classifications of the octagon? What is meant by the regular and irregular octagon?
What are the properties of a concave Octagon?
Whereas on the right side, the concave octagon has one of the angles pointing towards inside the polygon. In the case of properties, we usually consider regular octagons. These have eight sides and eight angles. All the sides and all the angles are equal respectively. There is a total of 20 diagonals in a regular octagon.
What is the difference between regular and irregular octagons?
Regular and Irregular Octagon; Concave and Convex Octagon; Regular and Irregular Octagon. When an octagon has all equal sides and equal angles, then it is defined as a regular octagon. But if it has unequal sides and unequal angles, it is defined as an irregular octagon. See the figure below to see the difference between them.