Answer:
240
Step-by-step explanation:
So to do this problem, you have to find the area of each 2d figure. To start off,  you need to find the top sides. (to make this easier I won't show the work)
<u>Green-</u>  Top & bottom: 16. Sides (4): 28
<u>Pink-</u>  Top & bottom: 8. Sides (4): 20
Now you add it all up.
32+112+16+80=240
 
        
                    
             
        
        
        
Step-by-step explanation:
coefficient=w
variable=w
result=
32=w-4
w=4+32
w=36
constant=32,4
 
        
             
        
        
        
Solve the equation for k by finding a, b, and c of the quadratic then applying the quadratic formula. 
Answer = 
K= 1/2 , 2/5
        
             
        
        
        
About 115°
Step-by-step explanation:
- By 2 pi r, total circumference is about 942
- Length of an arc = 2 pi r (theta/360)
- We needed to find theta(angle) here
- Easily putting all the values gives us 115°
