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11 October, 15:22

the measures of 2 angles are (5x+24) and (9x-7). what is the value of x if these angles are congruent?

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  1. 11 October, 15:51
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    Hello!

    We assign (5x + 24) to angle one and (9x - 7) to angle two. If these angles are congruent, then angle one is equal to angle two. To find the value of x, you need to create and equation as follows: 5x + 24 = 9x - 7 and find the value of x like a normal algebraic equation.

    5x + 24 = 9x - 7 (subtract 5x from both sides)

    24 = 4x - 7 (add 7 to both sides)

    31 = 4x (divide 4 to both sides)

    x = 31/4

    Therefore, the value of x is equal to 31/4.
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