# tetrahedron (geometricshape)

literal strings: Tetrahedron, tetrahedron

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## categories

**geometricshape**(90.2%)- SEAL @247 (64.5%) on 10-may-2011 [ 1 2 ] using tetrahedron
- CPL @1095 (72.5%) on 17-jan-2018 [ "sphere inscribed in _" "polyhedra such as _" "D-dimensional analogue of _" "circumcenter of _" "many sides does _" "square , of _" "quadrature over _" "many vertices does _" "geometric objects such as _" "point lies inside _" "_ have the same perimeter" "adjacent vertices of _" "_ given the lengths" "_ Print the picture" "_ has equal sides" "many shapes including _" "triangles form _" "circumcentre of _" "central angle of _" "_ is isosceles" "polygons , like _" "vertices does _" "_ has the same area" "we circumscribe _" "D-dimensional analog of _" "tessellation of _" "plane cuts _" "_ having vertices" "_ is drawn inside" "geometric shapes such as _" "various shapes such as _" "shapes including _" "side lengths of _" "geometric figure of _" "D-simplex is _" "point Q on _" "_ encompassing the globe" "shapes , such as _" "_ have equal areas" "quadrature rules on _" "atoms arranged in _" "edge length of _" "_ are congruent" "top vertex of _" "point is inside _" "central angles of _" "_ are equilateral triangles" "geometric forms like _" "sides does _" "P is inside _" "stellations of _" "quadrature rules for _" "fourth corner of _" ] using tetrahedron

## relations

### NELL has only weak evidence for items listed in grey

**shapeofobject**- angles
- CPL @1109 (50.0%) on 12-jun-2018 [ "arg1 of any side of arg2" ] using (angles, tetrahedron)

- two
- CPL @1109 (50.0%) on 12-jun-2018 [ "arg1 bisectors of arg2" ] using (two, tetrahedron)