Topic

Triangles

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Quizzes in Triangles

Two remote interior angles of a triangle are 53° and 68°. What is the exterior angle opposite them?

  • 59°
  • 180°
  • 121°
  • 15°
Correct answer(s):
    • 121°


Two remote interior angles of a triangle are 35° and 74°. What is the exterior angle opposite them?

  • 109°
  • 180°
  • 71°
  • 39°
Correct answer(s):
    • 109°

Two remote interior angles of a triangle are 62° and 41°. What is the exterior angle opposite them?

  • 21°
  • 77°
  • 180°
  • 103°
Correct answer(s):
    • 103°

Two remote interior angles of a triangle are 48° and 57°. What is the exterior angle opposite them?

  • 180°
  • 105°
  • 75°
Correct answer(s):
    • 105°

In a triangle, two angles measure 73° and 29°. What is the measure of the third angle?

  • 102°
  • 102°
  • 78°
  • 44°
Correct answer(s):
    • 78°

In a triangle, two angles measure 39° and 81°. What is the measure of the third angle?

  • 60°
  • 42°
  • 120°
  • 120°
Correct answer(s):
    • 60°

In a triangle, two angles measure 58° and 64°. What is the measure of the third angle?

  • 122°
  • 122°
  • 58°
Correct answer(s):
    • 58°

In a triangle, two angles measure 41° and 72°. What is the measure of the third angle?

  • 31°
  • 67°
  • 113°
  • 113°
Correct answer(s):
    • 67°

In a triangle, two angles measure 67° and 33°. What is the measure of the third angle?

  • 34°
  • 100°
  • 80°
  • 100°
Correct answer(s):
    • 80°


In a triangle, two angles measure 25° and 95°. What is the measure of the third angle?

  • 60°
  • 120°
  • 70°
  • 120°
Correct answer(s):
    • 60°

In a triangle, two angles measure 76° and 44°. What is the measure of the third angle?

  • 32°
  • 120°
  • 120°
  • 60°
Correct answer(s):
    • 60°

In a triangle, two angles measure 52° and 61°. What is the measure of the third angle?

  • 113°
  • 67°
  • 113°
Correct answer(s):
    • 67°

In a triangle, two angles measure 36° and 89°. What is the measure of the third angle?

  • 53°
  • 125°
  • 55°
  • 125°
Correct answer(s):
    • 55°

In a triangle, two angles measure 63° and 47°. What is the measure of the third angle?

  • 70°
  • 110°
  • 16°
  • 110°
Correct answer(s):
    • 70°

In a triangle, two angles measure 28° and 84°. What is the measure of the third angle?

  • 56°
  • 112°
  • 112°
  • 68°
Correct answer(s):
    • 68°

In a triangle, two angles measure 71° and 38°. What is the measure of the third angle?

  • 33°
  • 71°
  • 109°
  • 109°
Correct answer(s):
    • 71°

In a triangle, two angles measure 54° and 59°. What is the measure of the third angle?

  • 113°
  • 67°
  • 113°
Correct answer(s):
    • 67°

In a triangle, two angles measure 32° and 78°. What is the measure of the third angle?

  • 70°
  • 110°
  • 110°
  • 46°
Correct answer(s):
    • 70°


In a triangle, two angles measure 45° and 65°. What is the measure of the third angle?

  • 110°
  • 110°
  • 20°
  • 70°
Correct answer(s):
    • 70°