Answer:
d. directrix
Step-by-step explanation:
The name of the green line located below the parabola is directrix.
Hope this helps! Please mark brainliest!
The point stands named the focus of the parabola and the line exists named the directrix.
A parabola exists a plane curve with a U shape which exists mirror-symmetrical.
The directrix exists perpendicular to the axis of symmetry of a parabola and does not feel the parabola. The line (or "axis") of symmetry exists as the y-axis, even comprehended as the line x = 0. This line stands marked green in the picture. The graph exists said to be "symmetric about the y-axis", and this line of symmetry exists even called the "axis of symmetry" for the parabola.
A parabola exists as a set of all points in a plane that exist an equivalent distance away from a given point and given line. The point stands named the focus of the parabola and the line exists named the directrix.
Therefore, the correct answer is option d. directrix.
To learn more parabola
https://brainly.com/question/25540142
#SPJ2
