trigonometry
🇺🇸
/ˌtrɪɡəˈnɑːmətri/
🇬🇧
/ˌtrɪɡəˈnɒmətri/
noun
R
The study of the relationships between the angles and sides of triangles, often used in solving problems involving lengths, heights, and distances.
In high school, students often study trigonometry to understand how the angles and sides of triangles work together.
在高中，学生们经常学习三角学，以理解三角形的角度和边如何协同工作。
translation
三角学
词形变化
Plural
trigonometries