Answer:
The answer is c
Step-by-step explanation:
I got this awnser from khan
All because -2.22 is a real number, it’s a rational number because it can stop and a integer because it’s negative
Every triangle’s inner angles’ addition equals to 180°
So if we find the x:
38°+x+2°+x=180°
40°+2x=180°
2x=180°-40°=140°
x=140°/2
x=70°
Now if we find the I hope this helped :)
The answer is 20 pt. Hope this helped