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Does a cylinder have to have a circular base?
Strictly, if it has a circular base, it is a circular cylinder. Otherwise, it could have an oval base. If the long axis is at right angles (perpendicular) to the plane of the base, then it is a right circular cylinder.
How many lines of symmetry does a circular cone have?
If it is a right circular cone, it has an infinite number of planes of symmetry. If it is an oblique circular cone, it has one plane of symmetry.
If a right circular cone is intersected by a plane only at its vertex what figure it is?
A point.
If a right circular cone intersects a plane that runs parallel to the edge of the cone the resulting curve is?
The "conic section" that is produced when a right circular cone intersects a plane that runs parallel to the edge of the cone is a parabola. In the case where the plane also intersects the vertex of the cone, the parabola becomes two intersecting lines.
If a right circular cone intersects a plane that runs parallel to the edge of the cone the resulting curve will be an?
A Parabola.
What are the three circular passages each in a different plane of space?
The three circular passages you may be referring to are the three coordinate planes in three-dimensional space: the xy-plane, the yz-plane, and the xz-plane. Each plane is perpendicular to the other two and contains a circular path.
What are three circular passages each in a different plane of space?
The name 'manifold' is used to describe such a construct. Assuming that the three circular spaces are indeed connected. The three planes need not be orthogonal - that is at right angles to each other.
Can three points that define a plane also define a different plane?
No, only one UNIQUE Plane.
What faces does a cone have?
A plane circular face and a curved shape which, if flattened out would be a sector of a circle.A plane circular face and a curved shape which, if flattened out would be a sector of a circle.A plane circular face and a curved shape which, if flattened out would be a sector of a circle.A plane circular face and a curved shape which, if flattened out would be a sector of a circle.
What is the base of CONE?
A plane circular shape.
Is aflat circular surface a plane?
Yes
What has a circular base and a vertex that isn't in the same plane as the base?
A shape with a circular base and a vertex that isn't in the same plane as the base is called a cone.
What describes the base of cylinder?
A circular plane surface
What are the four kinds of parabolas?
Conic Sections are figures that can be formed by slicing a three dimensional right circular cone with a plane. There are different ways to do this, and each way yields a different figure. These figures can be represented on the graph as well as algebraically. The four conic sections are circles, ellipses, parabolas, and hyperbolas.
What geometric shape has 1 circular base?
A sphere intersected by a plane, An circular ellipsoid intersected by a plane, A cylinder, A cone, and many more shapes, some of which don't even have a name!
What is the figure called formed by the intersection of a right circular cone and a plane that lies parallel to the edge of the cone?
A parabola is the figure formed by the intersection of a circular cone and a plane that lies parallel to the edge of the cone. (the cone does not have to be a right [90°] circular cone).
The line or plane upon which a figure is thought of as resting?
The line or plane upon which a geometric figure is thought of as resting is called the base. A three-dimensional figure with a circular base and the top meeting at a vertex; it resembles a funnel cone.
