Answer:
29°
Step-by-step explanation:
151° + a=180°
We know the sum of angles in a straight line is 180°
a= 180°-151°
The sign changed as it changed sides
a= 29°
20000 because of the 7 is higher than 4 higher than 5
3 point, 14, and round your final answer to the nearest hundredth
