Elongated Square Bipyramid Calculation
Calculators and formulas for an elongated square bipyramid (Johnson solid J15)
The sides of the elongated square bipyramid consist of 8 equilateral triangles and 4 squares. The pyramid belongs to the group of Johnson solids (J15)
To perform the calculation select the property you know from the menu and enter its value. Then click on the 'Calculate' button.
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Elongated Square Bipyramid Formulas
Volume (\(\small{V}\))
\(\displaystyle V= \left(1+\frac{\sqrt{2}}{3}\right)·a^3\) \(\displaystyle \;\;\;\;≈ 1.4714 ·a^3\)
Surface area (\(\small{S}\))
\(\displaystyle S= (4 + 2·\sqrt{3} )· a^2\;\;\;\;≈ 7.4641 ·a^2\)
Height (\(\small{h}\))
\(\displaystyle h=\left(\frac{2}{\sqrt{2}} + 1 \right) · a\;\;\;\;≈2.4142 ·a \)
Square Pyramid • Pentagonal Pyramid • Triangular Cupola • Square Cupola • Pentagonal Cupola • Rotunda • Elongated Triangular Pyramid • Elongated Square Pyramid • Elongated Pentagonal Pyramid • Triangular Bipyramid • Pentagonal Bipyramid • Elongated Square Bipyramid • Gyrobifastigium • Gyroelongated Square Dipyramid • Snub Disphenoid
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