The given equation is 4x2 + 9y2 = 36.
It can be written as
4x2 + 9y2 = 36
Or, =1. ………… (1)
Here, the denominator of is greater than the denominator of.
Therefore, the major axis is along the x-axis, while the minor axis is along the y-axis.
On comparing the given equation with =1, we obtain a =3 and b =2.
c = =
The coordinates of the foci are ().
The coordinate of the vertices are ( ).
Length of major axis = 2a = 6
Length of minor axis = 2b = 4
Length of latus rectum =
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