Help
Don’t use for points or will take it back

Answer:
35
Step-by-step explanation:
180-145=35
The total of 3 angles is 180 degrees
Answer:
x=35°
Step-by-step explanation:
45°+100°+x=180°{sum of angle of triangle}
145+x=180
x=180-145
x=35°
hope it helps.