please tell me the answer of this maths question.
question is.....
One of the exterior angels of a triangle is 120 ° and the interior opposite angles are in the ratio 4 : 2 . find the angels of the triangles.
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Answer:4x = interior angle = 80
2x = interior angle = 40
Step-by-step explanation:
4x+2x = 120 °
6x=120 °
X=120/6
x=20
4x = interior angle = 80
2x = interior angle = 40
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