How to Calculate Longest interval of Annulus given perimeter and inner circle?
Longest interval of Annulus given perimeter and inner circle calculator uses Longest interval of Annulus = 2*sqrt((Perimeter of Annulus/(2*pi))*(Perimeter of Annulus/(2*pi)-2*Inner circle radius of Annulus)) to calculate the Longest interval of Annulus, The Longest interval of Annulus given perimeter and inner circle formula is defined as the length of the longest line segment within the annulus, which is the chord tangent to the inner circle, where l=2*sqrt(R²-r²) , R = radius of outer circle of Annulus, r = radius of inner circle of Annulus, l = longest interval of Annulus, calculated using perimeter and inner circle. Longest interval of Annulus is denoted by l symbol.
How to calculate Longest interval of Annulus given perimeter and inner circle using this online calculator? To use this online calculator for Longest interval of Annulus given perimeter and inner circle, enter Perimeter of Annulus (P) & Inner circle radius of Annulus (r_{Inner}) and hit the calculate button. Here is how the Longest interval of Annulus given perimeter and inner circle calculation can be explained with given input values -> 15.78823 = 2*sqrt((100/(2*pi))*(100/(2*pi)-2*6)).