The largest angle in a triangle is three times as big as the smallest angle, and the middle angle is twice as big as the smallest angle. find the measures of all three angles in the triangle

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22-12-2017
Mathematics

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The largest angle in a triangle is three times as big as the smallest angle, and the middle angle is twice as big as the smallest angle. find the measures of all three angles in the triangle

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lesliekolleroxrkcf lesliekolleroxrkcf · Answer 1 · 2017-12-22T09:15:55+01:00

lesliekolleroxrkcf lesliekolleroxrkcf

22-12-2017

let X = smallest angle
largest 3x
middle=2x. add the 3 angles of any triangle and you get ,180

x+2x+3x=180
6x=180
x= 30
smallest =30
middle=60
largest=90

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