Answer:
 ΔABC and  ΔXYZ are SIMILAR by SSS property of similarity.
Step-by-step explanation:
SSS Similarity Theorem:
Two triangles are said to be similar if their  CORRESPONDING SIDES are proportional.
In ΔABC and  ΔXYZ, if  , then  △ABC∼△YZX
  , then  △ABC∼△YZX
Here, in ΔABC and  ΔXYZ
AB = 9, BC = x , AC = 12 
Similarly, XY = 3, YZ = 2, ZX = 4
Here, 

⇒ Corresponding sides are in the ratio of 3, if BC  =6 units
Hence, if BC  = 6 units, then the ΔABC and  ΔXYZ are SIMILAR by SSS property of similarity.
 
        
             
        
        
        
 One way is to factor 150 and add the factors
150+1=151, nope
2+75=77, nope
3+50=53, nope
5+30=35, nope
6+25=31, yep
the numbers are 6 and 25
        
                    
             
        
        
        
Answer:
X=? Sorry
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer: Answers are in step by step. please like and give a review.
Step-by-step explanation:
1. An obtuse angle is an angle that is greater than 90 degrees but less than 180 degrees.
2. 5x - 8 = 37 if and only if x = 9.
3. If two angles have the same measure, then they are congruent. If two angles are not congruent, then they do not have the same measure. If two angles do not have the same measure, then they are not congruent.
4. 2x + 5 = 3 , then x = 3
5. With 3 equal sides is a equilateral triangle