The Latus Rectum of a parabola is a specific line segment that has certain properties related to the parabola's focus and vertex. Here's the explanation:
- Definition of Latus Rectum:
- The Latus Rectum is a line segment that passes through the focus of the parabola and is perpendicular to the axis of symmetry.
- It has endpoints on the parabola itself and is used to measure the "width" of the parabola at the focus.
- Key Properties:
- The length of the Latus Rectum is proportional to the distance between the vertex and the focus of the parabola.
- The Latus Rectum is always perpendicular to the axis of symmetry of the parabola.
- Final answer:
The Latus Rectum of a parabola is a line segment passing through the focus and perpendicular to the axis of symmetry. Thus, the correct answer is:
A. line segment
