The sum of the focal distances of a point on the ellipse \[\frac{{{x}^{2}}}{4}+\frac{{{y}^{2}}}{9}=1\] is:

The sum of the focal distances of a point on the ellipse \[\frac{{{x}^

1.	The sum of the focal distances of a point on the ellipse \[\frac{{{x}^{2}}}{4}+\frac{{{y}^{2}}}{9}=1\] is:
A.	4 units
B.	6 units
C.	8 units
D.	10 units
Answer» B. 6 units

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The sum of the focal distances of a point on the ellipse \[\frac{{{x}^{2}}}{4}+\frac{{{y}^{2}}}{9}=1\] is:

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