How to Calculate Inner Arm Length of X Shape given Bottom or Top Angle?
Inner Arm Length of X Shape given Bottom or Top Angle calculator uses Inner Arm Length of X Shape = Bar Length of X Shape/2-Bar Thickness of X Shape/(2*cos(pi/2-Bottom and Top Angle of X Shape/2)) to calculate the Inner Arm Length of X Shape, The Inner Arm Length of X Shape given Bottom or Top Angle formula is defined as the length of the arm of the X Shape from the inner side, i.e. the smaller arm, calculated using the bottom or top angle of X Shape. Inner Arm Length of X Shape is denoted by lInner Arm symbol.
How to calculate Inner Arm Length of X Shape given Bottom or Top Angle using this online calculator? To use this online calculator for Inner Arm Length of X Shape given Bottom or Top Angle, enter Bar Length of X Shape (lBar), Bar Thickness of X Shape (tBar) & Bottom and Top Angle of X Shape (∠Bottom/Top) and hit the calculate button. Here is how the Inner Arm Length of X Shape given Bottom or Top Angle calculation can be explained with given input values -> 7.386874 = 20/2-2/(2*cos(pi/2-0.785398163397301/2)).