geometry

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Angles BAC and Angle CAD are supplementary angles. Find the measures of each angle if the measure of Angle BAC is 18x + 16 and the measure of Angle CAD is 15x + 8. Round angle measures to the nearest tenth.

  • geometry -

    Two Angles are Supplementary if they add up to 180 degrees.

    (18x+16) + (15x+8) = 180

    Solve for x and then the angles.

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