X+y=180
they are adjacent angles
x=50
y=130
C. 8.6 units because if you use the Pythagorean thereom and square the bottom side and the left side and add them, you get the square root of 74 which is 8.6023.... and you round it too 8.6
Answer:
7:22
Step-by-step explanation:
Can you list the options? so i can help, theres not enough info for me to answer