Answer:
x=45
Step-by-step explanation:
Because angles that are vertical to each other are congruent that means 2x+6=96
-6 -6
2x=90
2(45)=90
Cos(t/2) I got .45 is that what you were looking for or do I need to plug it into the equation up top? can you give me notes of something? cos( -9/11/2) = .45
Answer:
8
Step-by-step explanation:
because yes.
Answer:
°
Step-by-step explanation:
its a straight line so the total is 180, so we subtract from 180
180-156= 24