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

Question

Mathematics

Anne Downs

4 January, 03:27

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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Answers (1)

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Reese Pratt · Answer 1

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