Answer:
Well, I can answer the 1st question. There are 2 angles and 3 sides on the triangle. 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
option is a 122.76in whole it is correct
 
        
             
        
        
        
Answer:
<h2>21</h2>
Step-by-step explanation:
The value that is closest
to 85% of 25 is 21 because
85% of is 21.25 and rounding
21.25 to the whole number is 21.
<em>Hope this helps! <3</em>
 
        
             
        
        
        
The numbers going to the left on a number line means the values are smaller and the numbers going to the right means the values are bigger. 
Take the value '0' for example, the value on the right of zero is '1', which is a value bigger than zero, and the value to the left of '0' is '-1', which is a value smaller than zero.
 
        
        
        
Answer: 4.55
Step-by-step explanation:
6.50x2 = 13 + 9.75 = 20% = 4.55
hoped this helped lol