Answer:
Idont kwow
Step-by-step explanation:
Yes idont know
uiiiyuuuuu ok I will be there by tomorrow morning and will be yyy to you and your family a br of a good night and will be there by tomorrow morning and will be there by tomorrow morning and will be there by tomorrow
D. 100°
A straight line is 180°. Add 50° and 30° (which is 80°) and subtract the total from 180°.
50 + 30 = 80
180 - 80 = 100
the third one!
hope this helped!! :)
Answer:390