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What else can I help you with?
What polyhedron with at least pair of parallel faces?
A cuboid is one of them.
What triangle has at least two sides that are parallel?
A triangle cannot have two parallel sides. In order for a figure to be a triangle, it must be a closed figure with three sides and three angles. If two of the sides were parallel, there is no way the figure could be closed by only one other line.
What has three faces?
Technically it is impossible for a 3d figure to have 3 faces. The least amount of faces that are possible is four.
Does a pyramid have at least two congruent parallel bases?
Not true. They have only one base and several (3 or more) lateral triangular faces. A pyramid has a single vertex over a base - there are no parallel faces in any pyramid.
Why does not a tetraheron have one pair of parallel faces?
Each face of a polyhedron is a polygon which has at least three straight sides; all the polygons of the polyhedron join along one of their sides to another polygon to form the edges of the polyhedron.Now consider when you have two parallel faces of a polyhedron:They do not meet (as they are parallel) and so have no side in common to form an edge of the polyhedron;There must be at least three sides to each polygon which means there must be at least three more polygons to join the two faces together (one for each side of the parallel faces);Thus there are at least 2 + 3 = 5 faces to the polyhedron, ie the polyhedron has 5 or more faces.A tetrahedron has 4 faces which is less than 5 faces.Thus two of the faces of a tetrahedron cannot be parallel.The smallest polyhedron which can have a pair of parallel faces is a pentahedron with two triangular parallel faces and three quadrilateral faces joining them (for example a tetrahedron with one corner cut off by a plane parallel to the opposite face).
Which three-dimensional figure has the least number of faces?
a sphere! lol :)
Does square pyramid have at least one pair of parallel faces?
No, pyramids of any kind will never have any parallel faces. This is because all of the faces, excluding the base, must meet at a single point.
Which figure does NOT have at least 1 pair of parallel line segment?
A triangle can't have.
What figure has at least 1 pair of parallel sides and no right angle?
The answer is a trapezoid.
Does a trapezoid have only 2 sides that are parallel?
A trapezoid is a four sided figure with at least one set of parallel sides
What is the definition of a trapezpoid?
A four sided figure with at least one pair of parallel sides.
What solid figure has the least number of faces a triangular prism or triangular pyramid?
triangular pyramid
