an ellipse has the following points

(-2,3) left

(2,5) top

(6,3) right

(2,1) bottom

write the equation in general and standard form of the ellipse

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- May 31st 2009, 05:34 PMdan123ellipse
an ellipse has the following points

(-2,3) left

(2,5) top

(6,3) right

(2,1) bottom

write the equation in general and standard form of the ellipse - May 31st 2009, 06:09 PMChris L T521
The length of the axis are as follows:

Between : length is 6-(-2)=8

Between : length is 5-1=4

So it follows that the major axis is parallel to the x axis and , and the minor axis is parallel to the y axis and .

The ellipse will take the form .

I leave it for you to verify that the center of the ellipse is (2,3).

Therefore, the equation of the ellipse is

Does this make sense? - May 31st 2009, 06:52 PMdan123
yeah,it does,I knew the formulas and everything,but I just find it difficult to put it all together