The first and third one make the most sense
Answer: i really dont know
Step-by-step explanation:
Answer: 170180.59
Step-by-step explanation:
Answer:
letter B is the answer (i think not sure )
Answer:
(See below)
Step-by-step explanation:
m<1 = 180-130= 50 degrees
because <1 and the 130 degree angle are a linear pair so they are supplementary
m<2 = 50 degrees
because <1 and <2 are alternate interior angles so they are congruent