x is the middle line because it divides each catheter into two equal parts.
==> x is half the hypotenuse.

Answer:
Use the interactive to graph the line that goes through the points (–4,–2) and (2,0).
The point (a,1) lies on the line you graphed.
What is the value of a? IT IS 5
Step-by-step explanation:
13/15 = 87%
This is because 13 divided by 15 is 87, so 13 is 87% of 15:)
Answer:
Option C is correct.........