Answer:
I'm not sure.
Step-by-step explanation:
This is TRUE!
The definition for perpendicular only applies when the lines are at a right angle which is 90°
Answer 10:
<em>X </em>= (5,0)
Answer 11:
<em>AB</em> = 11.18
Answer 12:
<em>N/A</em>
Step-by-step explanation:
Answer:
0.9
Step-by-step explanation: