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Mathematics 12 Online
OpenStudy (anonymous):

Please Help

OpenStudy (anonymous):

?

OpenStudy (anonymous):

OpenStudy (anonymous):

Use parallelogram ABCD to answer questions

OpenStudy (anonymous):

i beilive it is 40

OpenStudy (anonymous):

70

OpenStudy (anonymous):

40 + 70 - 180 = 70

OpenStudy (anonymous):

i may be wrong, but if im wrong then the picture is wrong

OpenStudy (anonymous):

sorry i cant explain how, i just kind of do it in my head

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