Step-by-step explanation:

This is the equation of the ellipse. Since the denominator is greater for the y values, we have a vertical ellipse. Remember a>b, so a
The formula for the foci of the vertical ellipse is
(h,k+c) and (h,k-c).
where c is 
Our center (h,k) is (2, -5)

Here a^2 is 9, b^2 is 4. 



So our foci is 

and

 
        
             
        
        
        
Answer:
A≈7238.23
Step-by-step explanation:
A=πr2
Area =π(48)2
 
        
             
        
        
        
Answer:
P= 26
Step-by-step explanation: