How to Calculate Inner arc length of Annulus Sector?
Inner arc length of Annulus Sector calculator uses inner_arc_length = (2*Inner radius*pi*Theta)/(2*pi) to calculate the Inner arc length, The Inner arc length of Annulus Sector formula is defined as the distance between two points along the inner arc of the Annulus Sector. Inner arc length is denoted by L_{inner_arc} symbol.
How to calculate Inner arc length of Annulus Sector using this online calculator? To use this online calculator for Inner arc length of Annulus Sector, enter Inner radius (r_{inner}) & Theta (ϑ) and hit the calculate button. Here is how the Inner arc length of Annulus Sector calculation can be explained with given input values -> 2.617994 = (2*5*pi*0.5235987755982)/(2*pi).