Neapto
Neapto Neapto
  • 09-12-2021
  • Mathematics
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What is the measure of the third angle of this triangle?

Please explain how to solve in a easy way

What is the measure of the third angle of this triangle Please explain how to solve in a easy way class=

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babyofthewalk7
babyofthewalk7 babyofthewalk7
  • 10-12-2021
Every triangle is equal to 180 degrees so u need to subtract what is already shown form 180,, 180-120=60 and then 60-40 20 so the final degree is 20 ,,,,, to check u can add them all together if if they equal 180 u should be g
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