wiz-icon
MyQuestionIcon
MyQuestionIcon
13
You visited us 13 times! Enjoying our articles? Unlock Full Access!
Question

Find the coordinatesof the foce, the vertices, the length of major axis, the minor axis, the eccentricity and the length of the latus rectum of the ellipse.
16x2+y2=16


    Open in App
    Solution

    the equation fo given ellipse is
    16x2+y2=16
    i.e. 16x216+y216=1x21+y216=1Now16>1a2=16andb2=1So teh equation of ellipse in standard form is y2a2+x2b2=1a2=16a=4andb2=11We know that c=a2b2c=161=15Coordinates of foci(0,±c)i.e.(0,±15)Coordinates fo vertices are(0,±a)i.e.(0,±4)Length of major axis=2a=2×4=8Legnth of minor axis=2b=2×1=2Eccentricity(e)=ca=154Length of latus rectum=2b2a=2×14=12


    flag
    Suggest Corrections
    thumbs-up
    0
    Join BYJU'S Learning Program
    similar_icon
    Related Videos
    thumbnail
    lock
    Playing with the 2D Plane
    MATHEMATICS
    Watch in App
    Join BYJU'S Learning Program
    CrossIcon