Answer:
∠WXY = 107°
Step-by-step explanation:
In a trapezoid, adjacent angles are supplementary, meaning they add up to 180°. ∠W and ∠WXY are adjacent, so they are supplementary. 180° - 73° = 107°.
Another way to do this is to know that there are 360° in a trapezoid. This is a right trapezoid, so two of the angles are 90°. One angle is 73°. 90° + 90° + 73° = 253°. 360° - 253° = 107°.
I hope this helps :))
 
        
             
        
        
        
Answer:
 29 units
Step-by-step explanation:
The length of a segment of a number line is the difference of the coordinates of the end points:
 45 -16 = 29
 
        
             
        
        
        
Answer: 1,083.3333
Step-by-step explanation:
The best estimate for the population density for Rhode Island is 1,083 people. I found this by dividing 1,300,000 by 1200.
Hope my answer helps you out :D
 
        
             
        
        
        
Answer:
-21.5
Step-by-step explanation:
-12-6=-18 minus 3.5=-21.5