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Triangles and degrees

  • Writer: Tom Keeler
    Tom Keeler
  • Mar 25
  • 1 min read

How many degrees are in the three angles of a triangle? 180 How many degrees are in each of the angles of an equilateral triangle? 60 If the one of the angles in an acute isosceles is 40, how many degrees in each of the other two angles? 180 - 40 = 140. 140 / 2 = 70 degrees in each of the other two.

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