The answer to this is that the height is equal to 15 feet. This is because to find the area of a triangle the equation is A=1/2bh. So what you have to do is do the opposite. Input the numbers into the equation 262.5= 1/2(35)h. Then multply 1/2 by 35 to get 17.5h. Next you divide each side by 17.5 and you get 15.
 
        
             
        
        
        
<span>6.92820323028 is your </span>answer.
        
                    
             
        
        
        
C is correct answer.
On C its saids, no irrational number is rational it's statements is false.
Hope it helped you.
-Charlie
        
             
        
        
        
1/2 and 2/4 I believe those are right
        
                    
             
        
        
        
Answer:
Hope this will help you and hope you understand my handwriting