Please help. I don't understand how to do these problems.
Accepted Solution
A:
Answer:11a. m <1 = 131 12a. m <1 = 4211b. m <2 = 49 12b. m <3 = 7511c. m <3 = 131 12c. m <4 = 4211d. m <4 = 49 12d. m <5 = 6311e. m <5 = 131 12e. m <6 = 7511f. m <6 = 49 12f. m <7 = 10511g. m <8 = 49 12g. m <8 = 7511h. m <9 = 92 12h. m <10 = 7511i. m <10 = 88 12i. m <11 = 4211j. m <11 = 92 12j. m <12 = 13811k. m <12 = 88 12k. m <13 = 4211l. m <13 = 92 12l. m <14 = 13811m. m <14 = 8811n. m <15 = 92Step-by-step explanation:When lines are parallel to each other than:Corresponding Angles are equal.Alternate Interior Angles are equal.Alternate Exterior Angles are equal.Consecutive Interior Angles add up to 180 degrees.You can check some math websites for definitions of these angle relationships.