CaptainPepper
CaptainPepper CaptainPepper
  • 03-01-2017
  • Mathematics
contestada

If you have a protractor that only measures 0 to 90 degrees, explain how to use this protractor to find the measure of an obtuse angle.

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Аноним Аноним
  • 03-01-2017
first you find the middle then you measure the other side
are you sure this is not a joke this is very easy

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