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6 September, 02:18

An angle measures 136° less than the measure of its supplementary angle. What is the measure of each angle?

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Answers (2)
  1. 6 September, 02:30
    0
    158,22

    Step-by-step explanation:

    Supplementary angles add to 180 degrees

    x is the first angle

    x-136 is the second angle

    x+x-136 = 180

    Combine like terms

    2x-136 = 180

    Add 136 to each side

    2x-136+136 = 180+136

    2x = 316

    Divide each side by2

    2x/2 = 316/2

    x=158

    The second angle is

    158-136 = 22
  2. 6 September, 02:36
    0
    22°, 158°

    Step-by-step explanation:

    Let the angles be x and x-136

    x + x - 136 = 180

    2x = 316

    x = 158

    x - 136 = 22
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