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Orlov [11]
3 years ago
9

HELPPPPP !!!!! Answers ????

Mathematics
2 answers:
tamaranim1 [39]3 years ago
7 0
All 3 sides are all equal
Ugo [173]3 years ago
5 0
10)
180=60+2x
-60.     -60
60=2x
x=30

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