What does the value of Pythagorean theorem mean?

Pythagorean theorem is a relatively basic theorem in mathematics and has a wide range of application values. In the application of triangle, Pythagorean theorem can help us calculate the side length and angle of triangle, thus solving practical problems better. In measurement, Pythagorean theorem can also be used to measure physical quantities such as height and distance, which can provide reference for engineering and surveying in real life. Therefore, Pythagorean theorem is of great value in the fields of science and engineering.

Pythagorean theorem not only has practical value in application, but also shows the aesthetic value of mathematics. Pythagorean theorem can be proved in different ways and is often used to guide students' thinking in mathematics class. Facts have proved that we can see the magic and beauty of mathematics and stimulate students' interest and intelligence.

In addition, Pythagorean theorem also plays an important role in history and culture. Pythagorean theorem originated from China's classic Weekly Parallel Computing, which is one of the important milestones in the history of mathematics in China and even the world. In the traditional culture of China, Pythagorean theorem is often used to describe the practical spirit that people need to integrate their thoughts and wisdom when they are working creatively or solving difficult problems. Therefore, Pythagorean theorem is not only a mathematical theorem, but also a reflection of thinking mode and cultural value.