Respuesta:
Explicación paso a paso:
11 )
[tex]Base: b = \frac{2}{3} \sqrt{3a^{-2} }[/tex]
[tex]Altura: h = 2\sqrt{25a^{3} }[/tex]
[tex]Area: A = ?[/tex]
Expresión algebraica:
[tex]A = \frac{Base*altura}{2} = \frac{b*h}{2}[/tex]
[tex]A = \frac{(\frac{2}{3}\sqrt{3a^{-2} })*(2\sqrt{25a^{3} } ) }{2}[/tex]
[tex]A = \frac{2}{3} \sqrt{3*25*a^{-2+3} } = \frac{2}{3} *5\sqrt{3a}[/tex]
[tex]A = \frac{10}{3} \sqrt{3a}[/tex]
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12 )
[tex]Lado: L = \sqrt{b} +\sqrt{5a}[/tex]
[tex]A rea: A = ?[/tex]
[tex]A = L*L[/tex]
[tex]A = ( \sqrt{b} +\sqrt{5a} )*(\sqrt{b} +\sqrt{5a} )[/tex]
[tex]A = (\sqrt{b} +\sqrt{5a} )^{2}[/tex]
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1 3 )
[tex]Lado: L = 5-3\sqrt{a}[/tex]
[tex]Apotema: a = 2\sqrt{a^{3} } -a\sqrt{b^{3} }[/tex]
[tex]Perimetro: P = 5 L = 5 ( 5-3\sqrt{a} ) = 25-15\sqrt{a}[/tex]
[tex]Area: A =?[/tex]
[tex]A = \frac{Perimetro*apotema}{2} = \frac{P*a}{2}[/tex]
[tex]A = \frac{(25-15\sqrt{a} )*(2\sqrt{a^{3} }-a\sqrt{b^{3} } ) }{2}[/tex]
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14 )
[tex]Base: b = 2\sqrt{32x^{3} }[/tex]
[tex]Altura: h = \frac{9}{2}\sqrt{2x^{7} }[/tex]
[tex]A = \frac{Base* Altura}{2} = \frac{b*h}{2}[/tex]
[tex]A = \frac{(2\sqrt{32x^{3} } )*(\frac{9}{2} \sqrt{2x^{7} } )}{2} =\frac{9}{2} \sqrt{64x^{10} }[/tex]
[tex]A = \frac{9}{2} (8x^{5} ) = 36x^{5}[/tex]
[tex]A = 36x^{5}[/tex]
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Respuesta:
Explicación paso a paso:
11 )
[tex]Base: b = \frac{2}{3} \sqrt{3a^{-2} }[/tex]
[tex]Altura: h = 2\sqrt{25a^{3} }[/tex]
[tex]Area: A = ?[/tex]
Expresión algebraica:
[tex]A = \frac{Base*altura}{2} = \frac{b*h}{2}[/tex]
[tex]A = \frac{(\frac{2}{3}\sqrt{3a^{-2} })*(2\sqrt{25a^{3} } ) }{2}[/tex]
[tex]A = \frac{2}{3} \sqrt{3*25*a^{-2+3} } = \frac{2}{3} *5\sqrt{3a}[/tex]
Respuesta:
[tex]A = \frac{10}{3} \sqrt{3a}[/tex]
-----------------------------------------------------------------------------------------------------------
12 )
[tex]Lado: L = \sqrt{b} +\sqrt{5a}[/tex]
[tex]A rea: A = ?[/tex]
Expresión algebraica:
[tex]A = L*L[/tex]
[tex]A = ( \sqrt{b} +\sqrt{5a} )*(\sqrt{b} +\sqrt{5a} )[/tex]
Respuesta:
[tex]A = (\sqrt{b} +\sqrt{5a} )^{2}[/tex]
___________________________________________________
1 3 )
[tex]Lado: L = 5-3\sqrt{a}[/tex]
[tex]Apotema: a = 2\sqrt{a^{3} } -a\sqrt{b^{3} }[/tex]
[tex]Perimetro: P = 5 L = 5 ( 5-3\sqrt{a} ) = 25-15\sqrt{a}[/tex]
[tex]Area: A =?[/tex]
Expresión algebraica:
[tex]A = \frac{Perimetro*apotema}{2} = \frac{P*a}{2}[/tex]
Respuesta:
[tex]A = \frac{(25-15\sqrt{a} )*(2\sqrt{a^{3} }-a\sqrt{b^{3} } ) }{2}[/tex]
____________________________________________________
14 )
[tex]Base: b = 2\sqrt{32x^{3} }[/tex]
[tex]Altura: h = \frac{9}{2}\sqrt{2x^{7} }[/tex]
[tex]Area: A =?[/tex]
Expresión algebraica:
[tex]A = \frac{Base* Altura}{2} = \frac{b*h}{2}[/tex]
[tex]A = \frac{(2\sqrt{32x^{3} } )*(\frac{9}{2} \sqrt{2x^{7} } )}{2} =\frac{9}{2} \sqrt{64x^{10} }[/tex]
[tex]A = \frac{9}{2} (8x^{5} ) = 36x^{5}[/tex]
Respuesta:
[tex]A = 36x^{5}[/tex]