Answer:
The answer is d (-21/2 , 2) 
Step-by-step explanation:
That's where the lines meet up 
 
        
             
        
        
        
Answer:
The diameter of that circle is 8, because the radius is 4.
Step-by-step explanation:
Have a nice a and the time by me is 10:23 pm right now.
I probably need to sleep.
Can I maybe plz have brainliest?
 
        
             
        
        
        
249 Zeros in the expansion of 1,000
        
                    
             
        
        
        
Triangle: 
A = 3 x 9 x 1/2 = 13.5
Large rectangle (center): 
A = 9 x 12 = 108
Medium rectangle: 
A = 4 x 6 = 24
Small rectangle (bottom): 
A = 4 x 2 = 8
Figure: 
A = 13.5 + 108 + 24 + 8 = 153.5 square feet
Hope this helps! :)