Types of Triangles by Angle Measures
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Types of Triangles by Angle Measures

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@SpectacularOpossum

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Questions and Answers

What is the sum of the interior angles of a triangle?

  • 120 degrees
  • 90 degrees
  • 180 degrees (correct)
  • 360 degrees

    • In an equilateral triangle, each angle measures:

  • 60 degrees (correct)
  • 120 degrees
  • 90 degrees
  • 180 degrees

    • In a scalene triangle, the angles are:

  • one acute and two obtuse
  • all different (correct)
  • all equal
  • always right angles

    • What is the measure of an exterior angle of a triangle if the two remote interior angles are 70 and 50 degrees?

    <p>120 degrees</p> Signup and view all the answers

    What is the value of the missing angle in an equiangular triangle?

    <p>$90$ degrees</p> Signup and view all the answers

    If two angles in a triangle measure 70 and 40 degrees, what is the measure of the third angle in an obtuse triangle?

    <p>$110$ degrees</p> Signup and view all the answers

    Which type of triangle has all sides of equal length?

    <p><em>Equilateral triangle</em></p> Signup and view all the answers

    If one angle of a triangle is right (90 degrees) and another angle measures 60 degrees, what is the measure of the third angle?

    <p>$30$ degrees</p> Signup and view all the answers

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