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  • 16-12-2018
  • Mathematics
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edyg144 edyg144
  • 16-12-2018
complementary is when angles equal 90 degrees.

supplementary is when angles equal 180 degrees.

a)

supp:145 degrees
comp:55 degrees

b)

supp:23 degrees
comp: none

c)

supp:159 degrees
comp:69 degrees
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