Seudónimo
Seudónimo
03-10-2016
Mathematics
contestada
Can you guys help with these problems
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arduino1765
arduino1765
06-10-2016
the little square in the angle means 90 degrees. so if you know one angle in that overall angle is 76 you just have to subtract 72 from 90 and get 18. but since its (x-6) is the answer you would take 18 and take away 6 to get 12
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