Lesson 10 Operating on a Shoestring Solidify Understanding
The rectangle in figure
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The equations of the diagonals of rectangle
Rectangle
Write the equation of the diagonals of the translated rectangle.
An ellipse is centered at the origin. A right triangle is drawn from
4.
Find the lengths of the three sides of
5.
Triangle
6.
Explain how the sum of
For problems 7 and 8, use the given foci and length of the major axis to find the equation of the ellipse.
7.
Foci located at
Major axis length
8.
Foci located at
Major axis length
For problems 9 and 10, use the graph of the ellipse with indicated foci to find the equation of the ellipse.
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10.
Not all ellipses are centered at the origin. An ellipse with center
Write an equation, in standard form, for each ellipse based on the given center,
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14.
Write the equation of each ellipse in standard form. Identify the center. Then graph the ellipse.
15.
Standard form:
Center:
16.
Standard form:
Center:
Use the graph to find the missing values.