10th grade

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its werid finiding 8x - 13 and 7x + 11 but idk if i should add and equl to 360
its paralleograms and finding x
its a triangle please help

  • 10th grade -

    The School Subject is NOT 10th grade. Please label it correctly so the right teacher sees your post and reads it.

    Sra

  • 10th grade geometry -

    You also need to state your problem more clearly.

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