<span>Formula for volume of cube: V = a³
</span>V = (5)³ = 5<span> × </span>5<span> × </span><span>5 = 125 cm</span>³
        
             
        
        
        
Answer: 145.8
Step-by-step explanation:   you have to divide 45 and 25 to get 1.8, then you get 81 and you multiply 81 x 1.8 to get your answer.
 
        
             
        
        
        
The answer is 148 degrees it’s congruent
        
                    
             
        
        
        
Answer:
1 acute and 2 right (the last option)