The question is an illustration of equivalent ratios and similar triangles.
<em>The true option is: </em> <em />
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From the diagram, we have:
 ---- This is so because both lines are marked once
 ---- This is so because both lines are marked once
Also, we have:
 ---- This is so because both lines are marked twice
 ---- This is so because both lines are marked twice
Divide both equations

Hence, the true option is: 
Read more about similar triangles at:
brainly.com/question/19739157
 
        
             
        
        
        
Answer:
soln
A=(9,j)
x1=9,y1=j
B=(10,4)
x2=10,y2=4
slope=1
by using the fomulaof slope,
 slope=y2-y1/x2-x1
 1 =4-j/10-9
 1 = 4-j/1
 1=4-j
 j=4-1
 j=3
 
        
                    
             
        
        
        
Answer:
1. Your answer would be C) 2√3-5√2.
2. Your answer would be -39.7i.
3. Your answer would be -1.
Step-by-step explanation:
 
        
                    
             
        
        
        
 2.17720 × 10^2 is the answer
 
        
             
        
        
        
The area of the region on the map is 97.5 miles