In a triangle, the largest angle is two times the middle angle and the middle angle is three times the smallest angle. What is the size of the largest angle?
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Answer:
Step-by-step explanation:
Let the smallest angle be x
Then middle angle will be 3x
Largest angle will be 6x
x + 3x + 6x = 180
10x = 180
x = 18
Largest angle = 18×6 = 108 degree
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