Answer:
I'm pretty sure it's C/80.
Step-by-step explanation:
Have a beautiful dayyy!
 
        
             
        
        
        
Answer:
OMGGGG OMGGG I NEEDTHIS QUESTION TOOOOOO 
 
        
             
        
        
        
Some examples of geometric constraints include parallelism, perpendicularity, concentricity and symmetry. Parallelism occurs when two or more lines or axes of curves are equidistant from each other. Perpendicularity is a constraint in which lines or axes of curves intersect at right angles.