Área lateral:
[tex]A_{lateral}=4(\frac{base.altura}{2} ) \\A_{lateral}=4(\frac{7.6}{2} )\\A_{lateral}=2(7.6)\\A_{lateral}=84cm^{2}[/tex]
Área total:
[tex]Área_{total} =Área_{lateral} +Área_{base} \\\\Área_{total} =84cm^{2}+7^{2}cm^{2} \\Área_{total} =84 cm^{2}+49cm^{2} \\Área_{total} =133 cm^{2}[/tex]
Volumen:
[tex]Volumen=\frac{1}{3}l^{2}h\\Volumen= \frac{1}{3}7^{2}5\\\\Volumen=\frac{1}{3}49.5\\\\Volumen=81,6667cm^{3}[/tex]
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Área lateral:
[tex]A_{lateral}=4(\frac{base.altura}{2} ) \\A_{lateral}=4(\frac{7.6}{2} )\\A_{lateral}=2(7.6)\\A_{lateral}=84cm^{2}[/tex]
Área total:
[tex]Área_{total} =Área_{lateral} +Área_{base} \\\\Área_{total} =84cm^{2}+7^{2}cm^{2} \\Área_{total} =84 cm^{2}+49cm^{2} \\Área_{total} =133 cm^{2}[/tex]
Volumen:
[tex]Volumen=\frac{1}{3}l^{2}h\\Volumen= \frac{1}{3}7^{2}5\\\\Volumen=\frac{1}{3}49.5\\\\Volumen=81,6667cm^{3}[/tex]