Answer:
90-degree angle
as you can see, there is clearly a 90 degree right next to it, but that doesn't tell us anything, because it has symmetry with the 3 right next to it, all that is different is that it has a longer x-axis, which will not affect our answer.
Hope this helps!
Answer: slope is 1
equation: 1x-2 or x-2
I hope this is good enough:
Oh.
Step-by-step explanation: