There are 540 degrees total in the interior angles of a regular pentagon.
Just so you know, the total degrees of interior angles goes up by 180 degrees.
A triangle is 180 degrees, a quadrilateral 360, and a pentagon 540.
        
             
        
        
        
I think you forgot to add the cord picture?
        
             
        
        
        
Answer:
425ft.
Step-by-step explanation:
Just add 395 and 30 together.
Hope this helps. Pls give brainliest!
 
        
                    
             
        
        
        
Answer:
I think the answer is -56
Step-by-step explanation:
sorry if wrong