Answer:
   an isosceles right triangle
Step-by-step explanation:
The square of the length of a side can be found from the distance formula:
   d^2 = (x2-x1)^2 +(y2-y1)^2
The square of the length of WX is ...
   WX^2 = (-3-(-10))^2 +(-1-4)^2 = 49+25 = 74
The square of the length of XY is ...
   XY^2 = (-5-(-3))^2 +(11-(-1))^2 = 4 +144 = 148
The square of the length of YW is ...
   YW^2 = (-10-(-5))^2 +(4 -11)^2 = 25 +49 = 74
The sum of the squares of the short sides is equal to the square of the long side, so this is a right triangle. The squares of the short sides are equal, so this is an isosceles right triangle.
 
        
             
        
        
        
The sum of everything is 720 degrees, because of the six sides in this figure. 
We sum all angles and get 595
720 - 595 = 125
The answer is 125 degrees
 
        
             
        
        
        
The Pythagorean Theorum formula is a(squared) + b(squared)= c(squared). If you plug in the numbers, the equation is 39(squared) + 80(squared)= c(squared). That simplifies to 1521+6400=c(squared). Adding results in 7921=c(squared). Finally, when you take the square root of both sides, you are left with 89=c (aka the hypotenuse)
        
             
        
        
        
Answer:
The answer is F+3
Step-by-step explanation:
 
        
             
        
        
        
Answer:
the answer is z=63 
Step-by-step explanation: