α and β are two Greek letters, which generally represent angles, just as we use X and Y to find unknowns, and angles are represented by α and β. For example, α =30 degrees, β=60 degrees, α = β and so on.

Alpha, alpha, is the first letter of the Greek alphabet, with first, beginning and original meaning. In the interpretation of the alphabet, alpha is the letter A used in various scientific and engineering disciplines.

β is the Greek letter β, Beta (capital β, lowercase β), which is the second Greek letter. In ancient Greek, beta is pronounced as [b], but in modern Greek it is pronounced as [v]. In modern Greek, "μ π" stands for sound [b].

Extended data

Lowercase alpha is used in physics to represent:

1, angular acceleration

2. Alpha particles and related alpha decay

3. In Christian sects, the Greek letter α of 1 stands for "beginning" and the last Greek letter ω stands for "end", especially when God created everything, it began and ended.

In modern European culture, α also stands for "leader" and "outstanding person", and ω stands for "led" and "inferior person". It's like using a and z for the first place and the last place respectively.

This symbol can also be used to replace the name of the corner. For example: α

Attachment: α is similar to A, but not the same character. The names used to express angles are β, γ and so on.