Answer:
The diagonal of a square with 90 ft. per side is 127.28 which should be rounded down to 127 and the throw from 2nd to 3rd is 90 ft totaling 217 ft
 
        
             
        
        
        
Oh yeah lol I just don’t think can be friends
        
             
        
        
        
Sum of interiors =exterior



 
        
             
        
        
        
Answer:
C=252
Step-by-step explanation:
Given:
x^5y^5
(x+y)^10
Find the coefficient of x^5y^5
To get the coefficient of x^5y^5,
 we will put r = 5, in the below given general term.
The general term is : nCr =x^ry^n-r
We get:
Coefficient is = 10C5 
= 10!/5!*5!
= 252
The coefficient of x^5y^5 is 252
C. 252