Wedge Calculator
Online calculator and formulas for calculating a wedge
This function calculates the volume, surface area and side length of a wedge.
To calculate, enter the values of the three sides and the height. Then click on the 'Calculate' button.
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Wedge formulas
Volume (\(\small{V}\))
\(\displaystyle V = b\cdot h \cdot \left(\frac{a}{3} + \frac{c}{6}\right) \)
Surface (\(\small{S}\))
\(\displaystyle S = a\cdot b + (a+c) \cdot \sqrt{s^2 - \left(\frac{a-c}{2}\right)^2} \) \(\displaystyle + b\cdot \sqrt{\frac{4 s^2-b^2}{4}}\)
Sloping edge (\(\small{s}\))
\(\displaystyle s = \sqrt{h^2 + \left(\frac{a-c}{2}\right)^2 + \left(\frac{b}{2}\right)^2} \)
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