Find the standard form of the equation of the ellipse A x210

Find the standard form of the equation of the ellipse. A. x^2/100 + y^2/9 = 1 B. x^2/9 = y^2/100 = 1 C. x^2/10 + y^2/3 = 1 D. x^2/3 + y^2/10 = 1

Solution

Here, The major axis of this ellipse is vertical as y cordinate is greater than x cordinate

Hence, equation of eclipse = (x/b²) + (y/a²) = 1

where b = 10

a = 3

Hence equation = (x/100) + (y/9) = 1

Hence option A