Answer:
 { Pythagorean Theorem}
 { Pythagorean Theorem}
{Division property of Equality}
sin 0=a/c{definition of sin0)
cos0=b/c{definition of cos0)
{Substitution}
Step-by-step explanation:
 
        
             
        
        
        
Answer:
 
 
Step-by-step explanation:
By geometric mean theorem and Pythagoras theorem:

 
        
             
        
        
        
Answer:
The answer to the question provided is 14.4 ft.
Step-by-step explanation:
We can solve this using proportion!

 
        
             
        
        
        
The larger number is 30.
Set up your equation. 
x + y = 25
The question tells us one number is 5 less than the other. 
The equation now becomes 
x -5 = 25
Add 5 to each side to isolate x. 
x=30
        
             
        
        
        
Answer: second Congress
Step-by-step explanation:
Short and sweet