Mathematics

3rd

grade

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T3U2t3

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7 questions

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  • Multiple Choice
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    1 minute
    1 pt

    Sistema de referencia formado por el corte perpendicular de dos rectas numéricas en un punto denominado origen del sistema.

    Rosa náutica

    Radio vector

    Plano cartesiano

    Eje de las abscisas

  • Multiple Choice
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    1 minute
    1 pt
    Image

    ordenada

    radio vector

    segmento

    abscisa

  • Multiple Choice
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    30 seconds
    1 pt
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    OP=a2+b2OP=\sqrt{a^2+b^2}

    OP=a2+b2OP=a^2+b^2

    OP=a+bOP=\sqrt{a+b}

    OP=a+bOP=a+b

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