Remember playing shape recognition games as a kid? These games often involve identifying and placing different shapes (circle, square, triangles, etc.) in the right slots. They help to develop our minds in determining different shapes, and are our first exposure to geometry!
In broad terms, geometry is the branch of mathematics that deals with the measurements and relationships of lines, angles, surfaces and solids.
Greek Mathematician, Euclid (fl. 300BC) is often referred to as the father of geometry. The standard geometry most of us learn in school today is also known as Euclidean Geometry.
Euclid put together all the knowledge of the earlier mathematicians and wrote Elements, a mathematical and geometric treatise consisting of 13 books.
Known as one of the most successful and influential works in the history of mathematics, Elements served as the main textbook for teaching mathematics (especially geometry) from the time of its publication until the late 19th or early 20th century.
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