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23 January, 16:15

An angle measures 64° less than the measure of its complementary angle. What is the measure of each angle?

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  1. 23 January, 17:38
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    77, 13

    Step-by-step explanation:

    Complementary angles add to 90 degrees

    Let x be one of the angles

    x-64 be the other angle

    x + x-64 = 90

    2x - 64 = 90

    Add 64 to each side

    2x-64+64 = 90+64

    2x=154

    Divide by 2

    2x/2 = 154/2

    x = 77

    x - 64 = 77-64 = 13

    The two angles are 77 and
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