Answer:
12
Step-by-step explanation:
The formula for distance between points is 
So when you inserts the coordinates in this formula, it would be 



=12.08305
Usually, distance is round to whole number. So, it would be 12
Answer:
A and C
Step-by-step explanation:
<h3>A</h3>

<h3>C</h3>

Just divide 16 by 100: 16/100=0.16, So, the answer is C. 0.16
Answer:
The correct answer is : DCQ ( angle) = DCE (angle)