Answer:
any number equal to or less than -4
Step-by-step explanation:
x - 1 < -4
< represents that -4 is a larger number than x - 1. we know that -4 is a negative number, so anything below -4 would be less. x = -4 would be a good solution, but the reality is that any number equal to or less than -4 is the correct answer. I hope this helps!
D because your making the shape smaller 2 times
Sorry this is really sloppy but hope this helps!
Angle A: 60 degrees
Angle B: 30 degrees
Angle C: 90 degrees