👉 In mathematics, a hemisector is a line that divides an object into two halves. It's named after its shape, which resembles the sides of a right-angled triangle. For example, in geometry, a hemisector could be used to divide a circle into two equal parts or to join two points on a straight line. In physics and engineering, a hemisector is often used to define the boundaries of an object, such as walls, surfaces, or other geometric shapes. It
