WorksheetsConic Sections Review
Total questions: 25
Worksheet time: 14mins
What is a line that remain fixed in the conic section?
GENERATOR
AXIS
VERTEX
CONIC SECTION
The straight line which runs from the apex of the cone to the base
VERTEX ANGLE
GENERATOR
DOUBLE RIGHT CIRCULAR CONE
THE NAPPE
What is the sidewise surface of a circular cone?
ELLIPSE
AXIS
THE NAPPE
PARABOLA
What do you call the perimeter of the base?
DIRENTRIX
NAPPE
AXIS
HYPERBOLA
What is the fixed point that joined two cones in a double right circular cone called?
ELLIPSE
AXIS
GENERATOR
VERTEX
A surface is formed when a straight line intersects a vertical line at a fixed point and rotates about that fixed point. What would be the term for what you have obtained?
CIRCLE
DOUBLE RIGHT CIRCULAR CONE
CONIC SECTIONS
PARABOLAS
What kind of line does a right circular cone have in its axis?
A HORIZONTAL LINE
VERTICAL LINE
A PERPENDICULAR LINE
A INFINITE LINE
A symmetrical open curve formed by the intersection of the vertical axis with a plane at a smaller angle with its vertex axis are called?
HYPERBOLA
PARABOLA
CIRCLE
ELLIPSE
It is the angle between the generator and the axis..
THE RIGHT ANGLE
THE OBTUSE ANGLE
THE VERTEX ANGLE
THE ACUTE ANGLE
What do you call if the plane intersects the double right circular cone at its vertex: the ellipse becomes a point, the parabola becomes a line and the hyperbola becomes two intersecting lines?
THE VERTEX ANGLE
TRANSFORMATION
DEGENERATE CONICS
CONIC SECTION
It is a curve obtained as the double right circular cone intersects with a plane?
CONIC SECTIONS
PARABOLA
DOUBLE RIGHT CIRCULAR CONE
A CIRCLE
What has A CIRCULAR BASE, and it’s AXIS is always perpendicular line from the center of the base to the VERTEX
THE VERTEX ANGLE
DIRENTRIX
A DOUBLE RIGHT CIRCULAR CONE
A RIGHT CIRCULAR CONE
What can you get if an angle made by the plane to the vertical axis is exactly equal to the vertex angle (a=b)?
CIRCLE
ELLIPSE
PARABOLA
HYPERBOLA
THE FOUR TYPES OF CONIC SECTIONs are: ELLIPSE, PARABOLA, AND HYPERBOLA AND CIRCLE... TRUE OR FALSE?
FALSE
TRUE
How can you tell the difference between an ellipse and a circle?
If the ellipse open curved shape is a line
If the ellipse is close to the circle
If the circle closed curved shape is flat
If the circle is infinite line
A curve called a Conic Section is made if the Plane Intersect a Double Left circular cone and gets three-dimensional curves of different types??
TRUE
FALSE
HYPERBOLA HAS HOW MANY DISJOINT CURVES??
1
2
3
4
If the plane intersects the double right circular cone at its VERTEX
THE ELLIPSE becomes a ____?
POINT
LINE
TWO INTERSECTING LINES
CIRCLE
If the plane intersects the double right circular cone at its VERTEX:
THE PARABOLA BECOMES A ____??
POINTS
TWO INTERSECTING LINES
LINE
TRIANGLE
If the plane intersects the double right circular cone at its VERTEX:
THE HYPERBOLA BECOMES A _____??
INFINITE LINE
POINT
LINES
TWO INTERSECTING LINES
When the plane is perpendicular to the axis the ellipse become a ___
LINE
CIRCLE
POINT
TRIANGLE
A CIRCLE IS A SPECIAL TYPE OF?
CIRCLE
PARABOLA
ELLIPSE
HYPERBOLA
THE TWO TYPES OF NAPPE: THE UPPER NAPPE AND LOWER NAPPE
TRUE OR FALSE?
FALSE
TRUE
Depending on the angle made by the plane with the vertical axis of the cone, the plane can cut the cone in HOW MANY WAYS?
ONE
TWO
THREE
FOUR
The plane intersects TWO NAPPES of the double right circular cone as long as the angle between the plane and the vertical axis is GREATER THAN OR EQUAL to the vertex angle.
TRUE
FALSE
