Answer:
96:180:204 inches
Step-by-step explanation:
 
        
             
        
        
        
The total is 275 because 100% divided by 20% is 5 and if 20%= 55 then that means that 55 goes into 100% 5 times so you multiply 55 by 5 to get 275. Hope I helped! Please rate me as the brainliest!
        
             
        
        
        
Answer:
for this question the correct answer is x= 10
Step-by-step explanation:
 
        
             
        
        
        
<u>Answer: </u>
sec squared 55 – tan squared 55  = 1
<u>Explanation:</u>
Given, sec square 55 – tan squared 55
We know that, 

And,

where Ө is the angle
Substituting the values

Solving, 

According to Pythagoras theorem, 

Putting this in the equation;
squared 55 - tan squared 55 = 

Therefore, sec squared 55 – tan squared 55 = 1
 
        
             
        
        
        
Use the formula that I wrote above. That is formula for the distance.