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NISA [10]
3 years ago
8

Please help me the grading period ends in an hour

Mathematics
1 answer:
enot [183]3 years ago
3 0
1 72
2 60
3 32.7
(The equation for this is 360 / # of angles)
4 140
5 108

6 Trapezoid or quadrilateral
7 not sure sorry
8 square
9 not sure man
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