Question icon
Grade 11Analytical Geometry

Hello What is diameter for the parabola.pls explain with figure

Profile image of Sreenivasarao t
9 Years agoGrade 11
Answers icon

1 Answer

Profile image of Vikas TU
9 Years ago
The hub of symmetry is the line that runs throught the concentration opposite to the directrix. The central distance across of a parabola is the length of the line section that goes through the concentration opposite to the hub with endpoints on theparabola.