itspea
itspea itspea
  • 13-02-2017
  • Mathematics
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A triangle with angle measures of 20° and 30° is a (FILL IN THE BLANK) triangle.

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jennifer9871
jennifer9871 jennifer9871
  • 13-02-2017
Obtuse triangle, if the two angles add up to 50 degrees and a whole triangle equals 180 degrees. That means the third angle is greater than 90 degrees and only obtuse angles are greater than 90 degrees
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