one angle of a triangle is 120 degree and other two angle are in the ratio 2 : 3. Find the two angle
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Step-by-step explanation:
Let the angles be 2x and 3x
Since all angles in a triangle add up to 180⁰
therefore,
120+2x+3x=180⁰
2x+3x=60
5x=60
x=12
the angles are: 24⁰and 36⁰
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