Question
Asked Oct 15, 2019
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One angle of a triangle is two times as large as another. The measure of the third angle is 20 degrees less than that of the smallest angle. Find the measure of each angle.

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Expert Answer

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Step 1

Let x be the smallest angle of the triangle.

Step 2

Then according to given conditions, the other two angles are

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2x and x20

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Step 3

Now by using angle sum propert...

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20180 (.' sum of all the angles of a triangle is 180 x2x 4x 200 x50

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