Vertex of the parabola with focus (a,b) and directrix x/a + y/b = 1
Vertex of the parabola with focus (a,b) and directrix x/a + y/b = 1
Rahul Bhatia , 10 Years ago
Grade 12
Analytical Geometry> Vertex of the parabola with focus (a,b) a...
1 Answers
Ravi
Last Activity: 10 Years ago
The vertex would lie between the focus and the foot of the perpendicular from the focus to the directrix. Find the foot of perpendicular from the focus to the directri. The vertex will be found by using the mid point formula for focus and foot of perpendicular.
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