Question

8. Which of the following are not angles of a triangle?
a, 30°, 120°, 30°
b. 20°, 70° 100°
c. 105°, 45°, 30°
d. 60°, 90°, 30°​

Answer 1

Step-by-step explanation:

b

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Answer 2

Answer:

b option are not angles of a triangle