What is the root word for geometry?
Geometry comes from two Greek words, “ge” meaning “earth” and “metria” meaning “measuring.” The approach to Geometry developed by the Ancient Greeks has been used for over 2000 years as the basis of geometry. According to NCTM Standards: The study of geometry in grades 3-7 requires thinking and doing.
What does the Latin word geometry mean?
Etymology. From Old French géométrie, from Latin geometria, from Ancient Greek γεωμετρία (geōmetría, “geometry, land-survey”), from γεωμέτρης (geōmétrēs, “land measurer”), from γῆ (gê, “earth, land, country”) + -μετρία (-metría, “measurement”), from μέτρον (métron, “a measure”). Doublet of gematria.
Where does the word geometry originated from?
Beginning about the 6th century bce, the Greeks gathered and extended this practical knowledge and from it generalized the abstract subject now known as geometry, from the combination of the Greek words geo (“Earth”) and metron (“measure”) for the measurement of the Earth.
What is geometry in your own words?
The definition of geometry is a branch of math that focuses on the measurement and relationship of lines, angles, surfaces, solids and points. An example of geometry is the calculation of a triangle’s angles.
What are the 3 types of geometry?
In two dimensions there are 3 geometries: Euclidean, spherical, and hyperbolic. These are the only geometries possible for 2-dimensional objects, although a proof of this is beyond the scope of this book.
Where is geometry used in real life?
Applications of geometry in the real world include computer-aided design for construction blueprints, the design of assembly systems in manufacturing, nanotechnology, computer graphics, visual graphs, video game programming and virtual reality creation.
Who invented geometry in maths?
Euclid
Euclid was a great mathematician and often called the father of geometry. Learn more about Euclid and how some of our math concepts came about and how influential they have become.
How do you explain geometry to a child?
Geometry is a kind of mathematics that deals with shapes and figures. Geometry explains how to build or draw shapes, measure them, and compare them. People use geometry in many kinds of work, from building houses and bridges to planning space travel.
What do u learn in geometry?
Geometry is the fourth math course in high school and will guide you through among other things points, lines, planes, angles, parallel lines, triangles, similarity, trigonometry, quadrilaterals, transformations, circles and area.