3 years ago

I need help I been on this problem for a long time

Mathematics

2 answers:

Vadim26 [7]3 years ago

5 0

Well two pairs of SUPPLEMENTARY angles is going to equal a straight line that equals 180 and 10. 180-70 Lol

Annette [7]3 years ago

4 0

9. aeb, bec and aed, dec because supplementary ads to 180

10. 180-70= 110 x=110

those two angles are supplementary

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