Form 2: Angle Sum Property and Given Angles Exercise

Form 2: Angle Sum Property and Given Angles

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Form 2: Angle Sum Property and Given Angles

Use the angle sum property of triangles to analyze sets of interior angles. Practice determining if given angle measures can form a valid triangle.

Questions

  1. MultiChoice

    Can a triangle be constructed with interior angle measures 50°, 60°, and 70°?

  2. MultiChoice

    Which set of angle measures CANNOT form a triangle?

  3. MultiChoice

    If two angles of a triangle measure 45° and 85°, what is the measure of the third angle?

  4. MultiChoice

    How many triangles can be constructed given three angle measures of 30°, 60°, and 90°?

  5. MultiChoice

    Why can a triangle NOT have two obtuse angles?

  6. MultiChoice

    Can a triangle be constructed with angles measuring 90°, 45°, and 55°?

  7. MultiChoice

    What is the missing angle required to construct a triangle with given angles 35° and 110°?

  8. MultiChoice

    Which statement about constructing a triangle from three given angle measures is TRUE?

  9. MultiChoice

    Can a triangle be constructed with interior angles measuring 60°, 60°, and 65°?

  10. MultiChoice

    Three angles measure 20°, 70°, and 90°. What type of triangle is constructed?

  11. MultiChoice

    If a triangle has two angles measuring 80° and 70°, what is the third angle?

  12. MultiChoice

    What is the sum of interior angles for any triangle constructed on a flat plane?