Pythagorean Theorum since that is what you are trying to prove.
Answer:
Option D
Step-by-step explanation:
We are given the two points of (5, 11) and (-5, -1).
Use the slope formula.

The correct option should be Option D.
Hope this helps you.
Answer:
3
Step-by-step explanation:
Range is finding the difference between the biggest number(3) and the smallest number(0). 3-0=3
Answer:
The answer is 12.4
Step-by-step explanation:
Because it is this way.
Answer:
30
Step-by-step explanation:
270/9 = 30
Hope This Helps & Good Luck :)