Inputs
Area
Choose an area type
rext
        x1 \( = \) 
          a \( = \) 
        y1 \( = \) 
          b \( = \) 
rext
        N  =  
       x1  =  
       x2  =  
       x3  =  
Write coordinates in counter clock-wise direction.
      y1  =  
      y2  =  
      y3  =  
circle
          r  =  
       x0  =  
 
      y0  =  
circle
          r  =  
       x0  =  
       a1  =  
a1 and a2 are measured in degrees in a counter clock-wise direction.
      y0  =  
      a2  =  
Add Area  Add Gap
Axis
        Position  =    
Add x Axis  Add y Axis
Areas
No area is added.
Axes
No axis is added.
Center of Gravities
No area is added to calculate center of Gravities.
Figure