SOLUTION: If m<a=21 degrees and m<b=3x+6 find x
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Geometry: Angles, complementary, supplementary angles
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Question 1000162
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If m
Answer by
fractalier(6550)
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If the angels are complementary, then
m
21 + 3x + 6 = 90
3x + 27 = 90
3x = 63
x = 21
If they are supplementary, put in 180 for the 90 above.
