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slamgirl [31]
3 years ago
6

The rectangular piece of property measures 8 mi by 6 mi. find an equation for the ellipse if the path is to touch the center of

the property line on all 4 sides
Mathematics
2 answers:
Artyom0805 [142]3 years ago
8 0
The ellipse will be inscribed in the rectangle.
Because the rectangle measures 8 mi by 6 mi, the ellipse has
a = 8/2 = 4 mi (major axis)
b = 6/2 = 3 mi (minor axis)

The equation for the ellipse is
x^2/a^2 + y^2/b^2 = 1

That is
x^2/4^2 + y^2/3^2 = 1
x^2/16 + y^2/9 = 1

Answer:
x^2/16 + y^2/9 = 1

stiv31 [10]3 years ago
5 0

Answer:

The equation of ellipse is \frac{x^2}{9}+\frac{y^2}{16}=1.

Step-by-step explanation:

Consider the provided information.

The rectangular piece of property measures 8 mi by 6 mi.

It is a vertical ellipse.

So, use the equation: \frac{x^2}{b^2}+\frac{y^2}{a^2}=1

Where the value of a and b are:

a=\frac{8}{2}=4\\b=\frac{6}{2}=3

The major axis is along y-axis with the vertices (0,4) and (0,-4).

The minor axis is along the x-axis, with the vertices (-3,0) and (3,0).

Now substitute the value of a and b in \frac{x^2}{b^2}+\frac{y^2}{a^2}=1

\frac{x^2}{3^2}+\frac{y^2}{4^2}=1

\frac{x^2}{9}+\frac{y^2}{16}=1

Hence, the equation of ellipse is \frac{x^2}{9}+\frac{y^2}{16}=1.

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