Answer:
I WILL SAY THE 2 ONE
Step-by-step explanation:
 
        
             
        
        
        
Answer:
1. SSS; Triangle ABC is congruent to Triangle DEF; sorry there's no triangle symbol on here. 
2. HL; CBA is congruent to ZYX; or ABC is congruent to XYZ
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Answer:
d
Step-by-step explanation:
 
        
                    
             
        
        
        
You can find the value of the hypotenuse if you apply the Pythagorean Theorem, which is show below:
 h²=a²+ b² ⇒ h=√(a² + b²)
 h: hypotenuse (the opposite side of the right angle and the longest side of the triangle).
 a and b: legs (the sides that form the right angle).
 Then, you have:
 h²=a² + b²
 h²=12²+12²
 h=√ ((12)² + (12)²)
 h=12√2
 What is the lenght of the hypotenuse?
 The answer is: The length of the hypotenuse is 12√2
 
        
             
        
        
        
It’s actually B Bc the little 1 by the 10 is meaning that you are gonna multiply 10x10 one time. Then multiply by 7. 10x10=100 100x7=700 so there for your answer is B