Current location - Training Enrollment Network - Mathematics courses - Geometric meaning of k
Geometric meaning of k
Geometric meaning of k: If any point P is perpendicular to X axis and Y axis, PM and PN, and the vertical foot is M and N, the area of right-angle PMON is S = PM PN = | Y ||| X | = | XY | = | K |. Therefore, if any point on the hyperbola is perpendicular to the X and Y axes, they are surrounded by the X and Y axes.

Geometry is the study of spatial structure and properties. It is one of the most basic research contents in mathematics, which has the same important position as analysis and algebra, and has a very close relationship. Geometry has a long history and rich contents. It is closely related to algebra, analysis and number theory.

Geometric thought is the most important thought in mathematics. The temporary development of each branch of mathematics tends to geometry, that is, to explore various mathematical theories with geometric viewpoints and thinking methods. Common theorems are Pythagorean Theorem, euler theorem Theorem and Stewart Theorem.

Geometry is the study of spatial structure and properties. It is one of the most basic research contents in mathematics, which has the same important position as analysis and algebra, and has a very close relationship.

The earliest records can be traced back to ancient Egypt, ancient India and ancient Babylon, which began around 3000 BC. Early geometry is an empirical principle about length, angle, area and volume, which is used to meet the practical needs of surveying and mapping, architecture, astronomy and various crafts.

The importance of learn mathematics:

1. Mathematics is closely related to our life. To say that the real effect of learning mathematics is not reflected in exam-oriented education, but in my own thinking about the future.

2. The importance of mathematics is self-evident. Mathematics is the foundation of all sciences and an important channel to cultivate logical thinking. It can be said that every major progress of our mankind is strongly supported by mathematics.

3. The application of mathematical knowledge in life is everywhere. From the calculation of daily living costs, to astronomy, geography, quality control, agricultural economy, aerospace, there are shadows of using mathematics.