Daily life makes use of the Pythagorean theorem in various ways, such as determining the viewing size of a television, which is sometimes a factor used in purchasing decisions. Given the length and height of the screen, the diagonal viewing area can be determined with the theorem.
Continue ReadingRepairing a window on a house can also make use of the Pythagorean theorem. A ladder may need to be used to reach the window, but bushes or obstructions may force setting it at a certain distance from the house. The Pythagorean theorem helps determine how tall the ladder must be to reach the window successfully.
Learn more about GeometryThe corollary to the triangle sum theorem is the law of cosines, better known as the Pythagorean theorem. This theorem is often used in calculus courses.
Full Answer >The perpendicular bisector theorem is applicable for line segments. The theorem states that the perpendicular bisector is a line that represents the locus of points that are equidistant from the endpoints of the line segment that it intersects.
Full Answer >The side splitter theorem states that if a line parallel to one side of a triangle intersects with the other two sides, it divides those two sides proportionally. This theorem can be used to solve many similar triangle math problems.
Full Answer >A flow proof is just one representational style for the logical steps that go into proving a theorem or other proposition; rather than progress downward in two columns, as traditional proofs do, flow proofs utilize boxes and linking arrows to show the structure of the argument. All of the theorems, properties, definitions and postulates that support each step appear next to the boxes.
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