ruby4444
ruby4444 ruby4444
  • 02-12-2020
  • Mathematics
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The instructions are at the top

The instructions are at the top class=

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Humnah
Humnah Humnah
  • 02-12-2020

Answer:19) x=53. 20) x=143

Step-by-step explanation: it’s a co interior angle so they should add up to 180 so u do 180-127=53

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