Inscribed sphere
In geometry, the inscribed sphere or insphere of a convex polyhedron is a sphere that is contained within the polyhedron and tangent to each of the polyhedron's faces. It is the largest sphere that is contained wholly within the polyhedron, and is dual to the dual polyhedron's circumsphere. The radius of the sphere inscribed in a polyhedron P is called the inradius of P.
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Inscribed sphere
In geometry, the inscribed sphere or insphere of a convex polyhedron is a sphere that is contained within the polyhedron and tangent to each of the polyhedron's faces. It is the largest sphere that is contained wholly within the polyhedron, and is dual to the dual polyhedron's circumsphere. The radius of the sphere inscribed in a polyhedron P is called the inradius of P.
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25بك المحتوى هنا ينقصه الاستشه ...... ية ممكناً.
* 32xبوابة رياضيات
@ar
Bei der Inkugel eines Polyeder ...... alle gleich (kongruent) sind.
@de
In geometry, the inscribed sph ...... P is called the inradius of P.
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Kula wpisana w wielościan to k ...... każdego wielościanu foremnego.
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内切球是几何学中的概念。如果三维空间中的一个多面体内部的某个 ...... 球。并非所有的多面体都有内切球。正多面体和四面体都有内切球。
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Wikipage revision ID
729,805,508
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comment
25بك المحتوى هنا ينقصه الاستشه ...... ية ممكناً.
* 32xبوابة رياضيات
@ar
Bei der Inkugel eines Polyeder ...... s in der ebenen Geometrie ist.
@de
In geometry, the inscribed sph ...... P is called the inradius of P.
@en
Kula wpisana w wielościan to k ...... każdego wielościanu foremnego.
@pl
内切球是几何学中的概念。如果三维空间中的一个多面体内部的某个 ...... 球。并非所有的多面体都有内切球。正多面体和四面体都有内切球。
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label
Inkugel
@de
Inscribed sphere
@en
Kula wpisana
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كرة داخلية
@ar
内切球
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