Answer:
Where did the writer go in holiday
 
        
             
        
        
        
A = (1/2)(x)(y)
Let x = diagonal 1
Let y = diagonal 2
The product of xy = 144.
This means that x = 12 and y = 12.
So, 12 • 12 = 144
Each diagonal is 12 feet.
Prove:
72 feet = (1/2)(12)(12) feet
72 feet = (1/2)(144) feet
72 feet = 72 feet
 
        
             
        
        
        
Answer:
From India
4.5×10⁵ 
standard form is written above
 
        
             
        
        
        
Answer:
2$ I think 
Step-by-step explanation: