Find the locus of the middle points of the normal chords of the parabola, y^2=4ax
Tanaz , 8 Years ago
Grade 12th pass
Analytical Geometry> Find the locus of the middle points of th...
1 Answershimanshu ranjan
Last Activity: 8 Years ago
FIRST KNOW WHAT IS LATUS RECTUM.
LATUS RECTUM=LENGTH OF CHORD PASSING THROUGH FOCUS OF PARABOLA ANDPARALLEL TO DIRECRTIX OF PARABOLA.
FOCUS IS HERE (a,0) and directrix is x=-a
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