We realize that the beginning of the facilitate plane is taken at the vertex of the curve, where its upward pivot is along the positive
Diagrammatic portrayal is as per the following:
The condition of the parabola is of the structure
(as it is opening upwards).
It is given that at base curve is
In this way,
from the above figure.
Unmistakably the parabola goes through point
we realize the curve is as a parabola whose condition is
We need to discover width, when stature
To discover
At the point when,
Subsequently, when the curve is
from the vertex of the parabola, its width is roughly