D
Step-by-step explanation:
65 + 45 = 110
180 - 110 = 70
angle2 = 70
180 - 70 = angle4
angle4 = 110
- 1.613 = -1.6 or -1.61
-1.522 = -1.5 or -1.52
0.587 = 0.6 or 0.59
3.079 = 3.1 or 3.08
bull
step-by-step explanation: