The inventor of geometry was Euclid, and his nickname was The Father of Geometry. Euclid obtained his education at Plato's Academy in Athens, Greece and then moved to Alexandria.
Know MoreEuclid is the author of "The Elements." This series of 13 books covers number theory, irrational numbers, plane geometry and solid geometry. The series once sold more copies than any other book, other than the Bible. Euclid proved that a person can draw a straight line between any two points and that all right angles are equal, among other theories. He also organized geometric ideas. Euclid wrote other works as well, including "Phaenomena" and "Data."
Learn MoreTessellations occur when a shape is repeated in an interlocking pattern that fully covers a flat surface, or plane, like the pieces of a puzzle. Some shapes cannot tessellate because they are not regular polygons or do not contain vertices (corner points). They therefore cannot be arranged on a plane without overlapping or leaving some space uncovered. Due to its rounded edges and lack of vertices, the circle is normally not tessellated.
Full Answer >A triangle can have two acute angles. Some examples of triangle types that have two acute angles are a right triangle and an isosceles right triangle.
Full Answer >The ancient Greek philosopher Pythagoras lived from 570 to 490 BCE, spending his early years in Samos, Greece, per the Stanford Encyclopedia of Philosophy. At age 40, he moved to Croton, Italy, where most of his philosophical activity took place.
Full Answer >In math, area represents the size or total amount of space taken up by a two-dimensional surface, or the amount of space inside the boundaries of a flat object. The area may be measured in a variety of square units, such as inches, feet and meters.
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