Respuesta:
78,54
Explicación paso a paso:
A.= [tex]\pi[/tex]× r[tex]^{2}[/tex]
D=2r-----r= [tex]\frac{d}{2}[/tex] = [tex]\frac{10}{2}[/tex]=5cm
A= [tex]\pi[/tex]× 5[tex]^{2}[/tex]=[tex]\pi[/tex] × 25= 78,54
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Respuesta:
78,54
Explicación paso a paso:
A.= [tex]\pi[/tex]× r[tex]^{2}[/tex]
D=2r-----r= [tex]\frac{d}{2}[/tex] = [tex]\frac{10}{2}[/tex]=5cm
A= [tex]\pi[/tex]× 5[tex]^{2}[/tex]=[tex]\pi[/tex] × 25= 78,54