Angle is a mathematical term that indicates the size of an angle, usually expressed in degrees or radians. It can also be compared to seeing the starting point of things.

Specific explanation:

1, a mathematical term. A quantity representing the size of an angle. Usually expressed in degrees or radians.

Mao Dun's Erosion Shake III: "Uncle Lu's head slowly turns left from the right. When it forms an angle of about 30 degrees with his left shoulder, it stops for a second or two, and then slowly moves back to the right." Qu Bo's "Lin Yuan" 8: "Just as he was about to fly into the stream, a burst of anxiety came to his mind ... so he measured the distance and angle again."

2. Metaphorically look at the starting point of things. The starting point of an opinion or consideration of something.

Chapter 12 of Wei Wei's Oriental: "He began to search for everything they remembered since they met, and thought about its significance from a new angle."