What is a Disphenoid?
In geometry, a Disphenoid (from Greek sphenoeides, "wedgelike") is a tetrahedron whose four faces are congruent acute-angled triangles. It can also be described as a tetrahedron in which every two edges that are opposite each other have equal lengths. Other names for the same shape are sphenoid, bisphenoid, isosceles tetrahedron, equifacial tetrahedron, almost regular tetrahedron, and tetramonohedron. All the solid angles and vertex figures of a Disphenoid are the same, and the sum of the face angles at each vertex is equal to two right angles. However, a Disphenoid is not a regular polyhedron, because, in general, its faces are not regular polygons, and its edges have three different lengths.
How to Calculate Insphere Radius of Disphenoid given Volume and Total Surface Area?
Insphere Radius of Disphenoid given Volume and Total Surface Area calculator uses Insphere Radius of Disphenoid = (3*Volume of Disphenoid)/Total Surface Area of Disphenoid to calculate the Insphere Radius of Disphenoid, Insphere Radius of Disphenoid given Volume and Total Surface Area formula is defined as the radius of the sphere that is contained by the Disphenoid in such a way that all the faces just touching the sphere, and is calculated using the volume and total surface area of Disphenoid. Insphere Radius of Disphenoid is denoted by ri symbol.
How to calculate Insphere Radius of Disphenoid given Volume and Total Surface Area using this online calculator? To use this online calculator for Insphere Radius of Disphenoid given Volume and Total Surface Area, enter Volume of Disphenoid (V) & Total Surface Area of Disphenoid (TSA) and hit the calculate button. Here is how the Insphere Radius of Disphenoid given Volume and Total Surface Area calculation can be explained with given input values -> 1.941176 = (3*165)/255.