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10 January, 11:25

If the measure of angle 2 is (5x+14) degrees and angle 3 is (7x-14) degrees what is the measure of angle 1 in degrees

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  1. 10 January, 11:53
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    Answer: Measure of angle 1 is 13.84°.

    Step-by-step explanation: Given angle 2 = (5x+14) °

    angle 3 = (7x-14) °.

    Let the angle 1 be x°,

    As we know m∠1+m∠2+m∠3 = 180° (Angle sum property)

    x° + (5x+14) + (7x-14) = 180°

    x°+12x = 180°

    13x = 180

    x = 180/13 = 13.84°

    ∴Measure of angle 1 is 13.84°
  2. 10 January, 11:54
    0
    The answer is 13.84 actually
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