Respuesta :

jcherry99

Answer:

Step-by-step explanation:

< 1 = 110

< 2 = 180 - 110 = 70

<5 = 180 - 110 = 70

<6 = <1 = 110

==================

<9 = 103

<13 = 180 - 103 = 77

<10 = <13 = 77

<14 = <9 - 103

====================

<2 = < 4 = 70                     Property of l || m

<3 = <1  = 110                     Same as above

<7 = <5 = 70                      Same as above and vertical angles.

<6 = <8 = 110                     Same as above

=====================

<11 = < 9 = 103                   Parallel line property

<15 = <13 =  77                   Same as above

<12 = <10 =  77                   Same as above

<16 = <15  = 103                 Parallel line property.

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