How to Calculate Inradius of Pentagon given Area using Central Angle?
Inradius of Pentagon given Area using Central Angle calculator uses Inradius of Pentagon = sqrt(Area of Pentagon/(5*tan(pi/5))) to calculate the Inradius of Pentagon, The Inradius of Pentagon given Area using Central Angle is defined as the length of the line joining the center and a point on the incircle of the Pentagon, calculated using area and central angle. Inradius of Pentagon is denoted by r_{i} symbol.
How to calculate Inradius of Pentagon given Area using Central Angle using this online calculator? To use this online calculator for Inradius of Pentagon given Area using Central Angle, enter Area of Pentagon (A) and hit the calculate button. Here is how the Inradius of Pentagon given Area using Central Angle calculation can be explained with given input values -> 6.840832 = sqrt(170/(5*tan(pi/5))).