Mathematics

Question

what is the supplementary angle of 45 percent​

2 Answer

  • Answer:

    135°

    Step-by-step explanation:

    An angle of 45° has a supplementary angle of 180° - 45° = 135°

  • Answer: 135

    Step-by-step explanation:

    Two angles are said to be supplementary if they sum up to be 180.

    Let the supplementary angle to 45 be x ,

    then :

    x + 45 = 180

    x = 180 -45

    x = 135

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