Step 1:

Vertex is and directrix line is .

The standard form of the equation of the parabola with vertex and directrix is is .

Here focus is .

Compare the vertex and directrix with the above standard form.

.

Focus is .

Substitute in

The equation of parabola is .

Points of the latus rectum of the above standard form can be determined by letting in .

Find points of latus rectum by putting in .

.

Points of latus rectum are and.

Step 2:

Graph the curve.

Plot the all required points.

Solution:

The equation of parabola is .