Worksheets7.3 Ellipse
Total questions: 17
Worksheet time: 39mins
The set of all points in a plane the sum of whose distances from two fixed points is a constant is a/an _____.
Circle
Ellipse
Parabola
Hyperbola
The midpoint of the line segment connecting the foci is the _____.
co-vertice
major axis
center
minor axis
If an ellipse is elongated horizontally then which statement if true?
b2 is the denominator of the y2 term
a2 is the denominator of the x2 term
a2 is the denominator of the y2 term
a2 is the denominator of the y2 term
In an ellipse the largest value between a, b, or c is . . .
a
b
c
If an ellipse has its center at (2,–3) and the major axis has an endpoint of (–4,–3), then the length of the major axis is . . .
3
6
8
12
What is the value of b?
3
5
6
10
If this ellipse were translated 2 units to the right and 3 units up, what would be the endpoints of the minor axis?
(4,3) and (8,3)
(2,3) and (8,3)
(2,6) and (2,0)
(3,6) and (-1,4)
x2 + y2 = 1 is a _______ when graphed.
horizontal ellipse
vertical ellipse
circle
Identify the center and the length of a and b.
Center: (0, 0) a= 5, b = 2
Center: (0, 0) a= 2, b = 5
Center: (25, 4) a= 25, b = 4
Center: (0, 0) a= 25, b = 4
Center: (0, 0) a= 4, b = 25
What is the equation of the major axis of this ellipse?
x = 1
y = 1
x = 3
y = 3
What is the equation of the minor axis of this ellipse?
x = 1
y = 1
x = 3
y = 3
Find the standard equation of the given ellipse
Given the following, write the equation of the ellipse in standard form.
A
B
C
D
Which of the following is the graph of 4(x+3)2+9(y+1)2=1
