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A place where line segments meet in a plane figure?
vertex
What is the figure of a large plane vertex?
A plane vertex is a point where two lines meet or intersect. A point has no size so the adjectine "large" is irrelevant".
If a right circular cone is intersected by a plane only at its vertex what figure it is?
A point.
What must be the sum of all interior angles that meet at a vertex if a figure is to tessellate a plane?
360 degrees
What is the meaning of pyramid?
A solid body standing on a triangular, square, or polygonal base, and terminating in a point at the top; especially, a structure or edifice of this shape., A solid figure contained by a plane rectilineal figure as base and several triangles which have a common vertex and whose bases are sides of the base., The game of pool in which the balls are placed in the form of a triangle at spot.
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.
What is something that has more than one vertex?
There two different shapes that have more than one vertex. One is a triangle it is a plane figure that has three straight sides and three angles and a quadrilateral which a four sided figure.
How many plane sides does a heptahedron have?
A heptagon has seven polygonal faces - sides that are plane.
What has a single polygonal face?
A 2-dimensional (plane) image.
What is a decagon?
a plane closed figure with ten sides and ten angles. degree: a unit of measurement of an angle. diagonal of a polygon: a line segment connecting one vertex to another vertex, and not a side of the polygon.
Which two-dimensional figure could be a cross section of a rectangular pyramid that has been intersected by a plane perpendicular to its base and not through its vertex?
trapezoid
What is a closed figure in a plane?
plane figure
