How to Calculate Circumradius of Pentagon given Height using Central Angle?
Circumradius of Pentagon given Height using Central Angle calculator uses Circumradius of Pentagon = (Height of Pentagon)/(1+cos(pi/5)) to calculate the Circumradius of Pentagon, Circumradius of Pentagon given Height using Central Angle is defined as the length of the line connecting the center and a point on the circumcircle of the Pentagon, calculated using height and central angle. Circumradius of Pentagon is denoted by rc symbol.
How to calculate Circumradius of Pentagon given Height using Central Angle using this online calculator? To use this online calculator for Circumradius of Pentagon given Height using Central Angle, enter Height of Pentagon (h) and hit the calculate button. Here is how the Circumradius of Pentagon given Height using Central Angle calculation can be explained with given input values -> 8.291796 = (15)/(1+cos(pi/5)).