Well we know that....
So....
Because ,
answer: -3
Answer:
x= 14 hope that helps you out good luck
Answer:Add me on fortnite ill clap you
Step-by-step explanation:
Last option.
The consecutive exterior angle theorem states that the exterior angles are supplementary if two lines are cut by a transversal.
m∠1 + m∠7 = 180
m∠2 + m∠8 = 180