Question

Identify the conic that is formed by the intersection of the plane described and the double-napped cone.

The plane intersects one nappe and is parallel to n.

What is the conic section formed?

A. ellipse
B. hyperbola
C. parabola

Answer 1

c

Explanation:

The plane only intersects one cone and is parallel to n.

So it has to be a parabola.

Answer 2

B

Explanation:

because a hyperbola is a symmetrical open curve formed by the intersection of a circular cone with a plane at a smaller angle with its axis than the side of the cone. and if you view the picture its the same thing