□ ABCD is a
parallelogram.
mLc = 75° then mLb =

By Mary

□ ABCD is a
parallelogram.
mLc = 75° then mLb =

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Mary

2 thoughts on “□ ABCD is a <br />parallelogram.<br />mLc = 75° then mLb = <br />​”

  1. Answer:

    105degree

    Step-by-step explanation:

    because adjacent angles m 180degree if we add them

    therefore

    75+x= 180

    x=180-75

    x=105

    so m angle b is 105degree

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