3 years ago

M<1 = 27 and m<3 = 43 What is m<4?

1 answer:

6 0

angle 1 + angle 3 = 27 +43 = 70

angle 2 = 180-70 = 110

angle 2 + angle 4 = 180

180 -angle 2 = angle 4 = 180-110 = 70

angle 4 = 70 degrees

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