Question

Write any 5 sets of angles, which can form a triangle.​

Answer 1

Answer:

60, 60, 60,

90 , 45, 45,

120, 30 ,30

100, 40, 40

65 65 50

Answer 2

Sum of a triangle = 180°

1st Triangle = 90° + 20° + 70° ( Right angled triangle )

2nd Triangle = 50° + 50° + 80° ( Acute angled triangle )

3rd Triangle = 100° + 40° + 40° ( Obtuse angled triangle )

4th Triangle = 25° + 55° + 100° ( Obtuse angled triangle )

5th triangle = 120° + 30° + 30° ( Obtuse angled triangle )