Answer:
3960
Step-by-step explanation:
10% of 3600 = 360
3600 + 360 = 3960
 
        
             
        
        
        
Answer:

Step-by-step explanation:
GIVEN:  A square with base  , a circle that perfectly fits inside square.
, a circle that perfectly fits inside square.
TO FIND: Approximate area of circle.
SOLUTION:
Consider the figure attached.
let the radius of circle be 
radius of circle 
                      
                      
Area of circle 
                       
                       
Hence the area of circle that perfectly fits inside the square is 