Answer:
Given information: WY=ZX, A is the midpoint of WY and A is the midpoint of ZX.
To prove :  WA =ZA
Proof:
A is the midpoint of WY, it means A divides WY in two equal parts.

So, WY is twice of WA.
 .... (1)
            .... (1)
A is the midpoint of ZX, it means A divides ZX in two equal parts.

So, ZX is twice of ZA.
 ... (2)
         ... (2)
 (Given)
                        (Given)
Substitute the values from equation (1) and (2).

Divide both sides by 2.

Hence proved.
 
        
             
        
        
        
10 - 5 1/8
Convert 5 1/8 into an improper fraction.
We do this by multiplying the denominator to the whole number and adding it to the numerator, and wee keep the denominator.
8 * 5 = 40 + 1 = 41/8
10 - 41/8
Convert 10 to a denominator of 8:
10 * 8 = 80
1 * 8 = 8
80/8 = 41/8
Subtract the numerators together and keep the denominator:
39/8
Convert to a mixed number:
4 7/8
        
                    
             
        
        
        
Answer:
The answer js 203 inches and this is the answer because the teacher said it js correct and it will be the correct one
 
        
             
        
        
        
Answer:
(10x - 5) square units. 
Step-by-step explanation:
Let the lengths of equal sides be x units. 
Hence, AB + AD + DC = x + x + x = 3x 
Therefore, BC = 3x - 2

 
        
             
        
        
        
If it’s a triangle it’s An obtuse angle because so far 53 + 127 equals 180 and obviously if it’s a triangleyou need a third angle so it’d be over 180 meaning obtuse. If those are the only sides and it’s not a triangle then it’s a straight angle because a straight angle is 189 degress