(x + 21)° 137° find the value of x.

Question

(x + 21)°
137°
find the value of x.

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Phúc Điền 5 years 2021-08-03T18:42:46+00:00 1 Answers 26 views 0

Answers ( )

  1. diemkieu
    0
    2021-08-03T18:44:22+00:00
    Reply

    Answer:

    x=116

    Step-by-step explanation:

    subtract 21 on both sides

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