Answer:
Length: 19 feet
Width: 10 feet
Area: 190 feet
Step-by-step explanation:
This is a question about ratio.
Length: let  be the actual length.
 be the actual length.


Width: let  be the actual width.
 be the actual width.


Area: A = xy

 
        
             
        
        
        
Answer:
36 cm
Step-by-step explanation:
The formula to find the area of a triangle is A=1/2bh where b stands for base and h for height.
So, 8 times 9 equals 72, and 72 divided by 2 is 36.
 
        
             
        
        
        
Answer:
6800
Step-by-step explanation:
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