Classifying angles and triangles Quiz

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10 questions. Calculator allowed. Show your working. steplyclass.com/geometry/classifying-angles-and-triangles/quiz/

1. 1

   Classify an angle of 35
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

2. 2

   Classify an angle of 90
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

3. 3

   Classify an angle of 180
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

4. 4

   Classify a triangle with angles 30, 60, 90
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

5. 5

   Classify an angle of 95
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

6. 6

   Classify an angle of 89
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

7. 7

   Classify a triangle with angles 40, 65, x
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

8. 8

   Classify a triangle with angles x, 45, 45
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

9. 9

   Classify a triangle with sides 6, 7, 10 by its angles
   1. A) Acute
   2. B) Right
   3. C) Obtuse
   4. D) Straight

10. 10

    Classify a triangle with sides 5, 12, 13 by its angles
    1. A) Acute
    2. B) Right
    3. C) Obtuse
    4. D) Straight