The sum of the angle measures of any triangle is 180 degrees. Suppose that one angle in a triangle has a degree measure of +3x2 and another has a degree measure of +8x7 . Write an expression for the degree measure of the third angle in the triangle.

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05-07-2016
Mathematics

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The sum of the angle measures of any triangle is 180 degrees. Suppose that one angle in a triangle has a degree measure of +3x2 and another has a degree measure of +8x7 . Write an expression for the degree measure of the third angle in the triangle.

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jhonyy9 jhonyy9 · Answer 1 · 2016-07-06T00:57:09+02:00

jhonyy9 jhonyy9

06-07-2016

one angle has +3x^2 degrees measure
another has +8x^7 degrees measure

total has 180 degrees measure

so the third angle has a measure of 180 -(3x^2 +8x^7) degrees

hope this will help you

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