Given a and b are numbers, and a + b = 180, which statements also must be true? a = 180 – 6 a – 180 = b 360 = 2a + 2

Question

Given a and b are numbers, and a + b = 180, which
statements also must be true?
a = 180 – 6
a – 180 = b
360 = 2a + 2b
a = 90 and b = 90

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Thanh Thu 3 years 2021-07-23T10:02:01+00:00 1 Answers 11 views 0

Answers ( )

  1. huyenthanh
    0
    2021-07-23T10:03:22+00:00
    Reply

    If the first one is a = 180 – b, and not 180 – 6, then that is correct.

    Also, 360 = 2a + 2b is correct

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