Answered

Answers for 18 , 19 , and 20 please (urgent)

Answers For 18 19 And 20 Please Urgent class=

Answer :

NOTHANKS222GO

Answer:

150

adjacent (probably)

90-30 = abf

Step-by-step explanation:

ANKIT121073GO

Answer:

18 =150°. 19=it is angle between two straight line. 20=180-90+30

Go Question: Other Questions