dipakrajpathak6
dipakrajpathak6 dipakrajpathak6
  • 15-09-2021
  • Mathematics
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find the unknown angles​

find the unknown angles class=

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Аноним Аноним
  • 15-09-2021

Step-by-step explanation:

x+56+48=180 ( angle sum property of a triangle)

x=76

(180-y)+42+(180-76) = 180 ( angle sum property of a triangle)

y=146

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