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      <title>Padlet de Matemática by Vitor Leão Rodrigues</title>
      <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c</link>
      <description>Criado por Vitor 8A</description>
      <language>en-us</language>
      <pubDate>2020-11-02 17:37:36 UTC</pubDate>
      <lastBuildDate>2025-02-07 02:07:50 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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         <title>1) Dado o quadrilátero ABCD a seguir, determine a medida indicada por x x.</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883284049</link>
         <description><![CDATA[<div>X vale 60 graus</div>]]></description>
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         <pubDate>2020-11-02 17:38:35 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883284049</guid>
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         <title>2) No trapézio ABCD, temos que AD = DC = CB e BD = BA. Determine a medida do ângulo  .</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883325956</link>
         <description><![CDATA[<div>O angulo mede 360 graus</div>]]></description>
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         <pubDate>2020-11-02 17:48:04 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883325956</guid>
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         <title>3) A base maior de um trapézio é o dobro de sua base menor. Se sua base média vale 45 cm, determine a medida de sua base menor.</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883332137</link>
         <description><![CDATA[<div>Sua base menor mede:25</div>]]></description>
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         <pubDate>2020-11-02 17:49:27 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883332137</guid>
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         <title>4) Dado o quadrilátero ABCD a seguir, determine as medidas das variáveis indicadas</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883333396</link>
         <description><![CDATA[<div>A= 150 graus<br>B= 42 graus<br>C= 90 graus<br>D= 78 graus</div>]]></description>
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         <pubDate>2020-11-02 17:49:45 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883333396</guid>
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         <title>5) Julgue as afirmativas a seguir como verdadeiras (V) ou falsas (F).                                                          ( V ) Todo quadrado é um losango.                                   ( V ) Todo paralelogramo é um trapézio.                                   ( F ) Existem quadrados que não são retângulos.                               ( F ) Existem paralelogramos que não são losangos.                                 ( F ) Nenhum losango é retângulo.                                 ( V ) Todo retângulo é um paralelogramo.</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883337509</link>
         <description><![CDATA[]]></description>
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         <pubDate>2020-11-02 17:50:23 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883337509</guid>
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         <title>6) Na tabela a seguir, marque os espaços apropriados, caso a informação apresentada seja verdadeira para aquele tipo de quadrilátero. Siga o exemplo da primeira linha.</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883345665</link>
         <description><![CDATA[]]></description>
         <pubDate>2020-11-02 17:52:08 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883345665</guid>
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         <title>7) Dados os paralelogramos ABCD e EFDC, determine a medida x do segmento FE e a medida y do ângulo DCF.</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883350188</link>
         <description><![CDATA[<div>41 + x = 180<br>X = 180 - 112 - 41<br>X = 21</div>]]></description>
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         <pubDate>2020-11-02 17:53:01 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883350188</guid>
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         <title>8) Dado o paralelogramo ABCD a seguir, em que M é o encontro das diagonais.</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883353334</link>
         <description><![CDATA[<div>Se a med(A) = 70°, med(ACD) = 50° e MD = 3 cm, assinale a alternativa falsa.</div><div>V(a) BD = 6 cm</div><div>V(b) AM = 3 cm</div><div>V(c) med(DCB) = 120°</div><div>V(d) med(ABC) = 60°</div><div>F(e) MD = MB</div><div><br><br></div>]]></description>
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         <pubDate>2020-11-02 17:53:42 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883353334</guid>
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         <title>9) No losango ABCD a seguir, a medida do ângulo BDA é de 42°</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883358820</link>
         <description><![CDATA[<div>Determine a medida dos ângulos:</div><ol><li>DAC: 28 graus</li><li>CBD: 12 graus</li><li>DAB: 56 graus</li></ol>]]></description>
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         <pubDate>2020-11-02 17:54:54 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883358820</guid>
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         <title>10) Seja ABCD um quadrado e BEC um triângulo equilátero, dispostos como indicado na figura a seguir.</title>
         <author>vitorrodrigues3</author>
         <link>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883364265</link>
         <description><![CDATA[<div>180 - 150 = 30<br>30 dividido por 2 = 15</div><div><br><br></div>]]></description>
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         <pubDate>2020-11-02 17:56:09 UTC</pubDate>
         <guid>https://padlet.com/vitorrodrigues3/1qcx4ctculx7vg9c/wish/883364265</guid>
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