Cách sử dụng
Geometry is a math subject that deals with shapes, sizes, and relationships between them. You can use the word geometry when describing the shape of an object or when measuring angles, lines, and other geometric figures. For example, if you want to calculate the area of a rectangle, you will need to use geometry to find the length and width of the shape. If you are studying engineering or architecture, geometry will be an important part of your work. In daily life, we use geometry when we draw or build things, or when we need to find the best angles for taking photographs.