Step-by-step explanation:
OK so add the 66 and the square=90, so add 66 and 90 then subtract it from 180 and then you will get x
 
        
                    
             
        
        
        
Answer:
175 yards
Step-by-step explanation:
Since you are finding the perimeter, it is basically asking you to add up all the given sides, in this case, 5 sides, with the length given, in this case, 35 yards. 
35 + 35 + 35 + 35 + 35 = 175
You can also simplify this into 35 x 5 and get the same answer. 
 
        
             
        
        
        
Answer:
Increasing
Step-by-step explanation:
Remember that f(x) is the same as y in slope intercept form y = mx + b.
We don’t have a number for “b” which means the line goes across the origin.
Since 5 replaces m, that is the slope and since it’s positive, it is increasing.
Best of Luck!
 
        
             
        
        
        
Answer:
see attached diagram
Step-by-step explanation:
A dilation with a scale factor of  centered at the origin has a rule:
 centered at the origin has a rule:

Then the image of the triangle ABC is triangle DEF(see attached diagram) with coordinates