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Mkey [24]
3 years ago
8

HELP ME HELP ME AAAAAAAAAAAAAAAAAAA HELP

Mathematics
1 answer:
Flauer [41]3 years ago
3 0
Since they are all paralell
1=4=5=8=9=12
2=3=6=7=11=10
2=129=
since that is a straignth line
2+4=180
4=12
2+12=180
subsitue
129+12=180
subtract 129 from both sdies
12=51

the answer is A 51
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Step-by-step explanation:

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