Assertion: polyhedron's face | /r/HasProperty | rectangle
Facets:
value: with a common vertex
type: OTHER
Source sentences:
text: This 3 demensional shape has 7 faces that are rectangles as well as two bases that are polygons.
text: A polyhedron is called an $n$-gonal pyramid if one of its faces (the base) is an $n$-gon and the other faces are triangles with a common vertex not lying in the plane of the base.
text: Regular polygons of six or more sides have only angles of 120° or more, so the common face must be the triangle, square, or pentagon.
text: If you truncate one vertex of the dodecahedron shown, the new face created will be a A. Triangle
text: While a triangular prism can have equilateral triangle faces, it has more faces that are quadrilateral (or rectangular).
text: The essence of "snubness" here is that some of the faces (all the triangles) have the property that there is no rotation of the whole polyhedron which brings the whole back on to itself and also brings a given triangle back to itself.
text: This 3 demensional shape has 7 faces that are rectangles as well as two bases that are polygons.
text: If four lateral faces of parallelepiped are rectangles, it is called a right parallelepiped.
text: A right parallelepiped, all six faces of which are rectangles, is called a right-angled parallelepiped.
text: The faces of a rectangular prism are rectangles.
text: One face is a heptagon (usually regular), and the remaining seven faces are triangles (usually isosceles).
text: Deltahedra are simply polyhedra whose faces are all equilateral triangles (a polyhedron whose faces are triangles which are not all equilateral is best called an irregular deltahedron).
text: All the other faces are triangles, and they all meet at a single vertex.