Resposta :
O Volume da pirâmide é dada por:
V=1/3 AreaBase * Altura
200 = 1/3Ab*6
200 = 2Ab
200/2 = Ab
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Ab=100cm²
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Aresta² = Area Base
Aresta² = 100
Aresta = Raiz de 100
******************
Aresta = 10cm.
******************
V=1/3 AreaBase * Altura
200 = 1/3Ab*6
200 = 2Ab
200/2 = Ab
**************
Ab=100cm²
**************
Aresta² = Area Base
Aresta² = 100
Aresta = Raiz de 100
******************
Aresta = 10cm.
******************
Vprisma (com a mesma base e altura) =3 x Vpirâmide =3 x 200 = 600 cm3
Abase=600/6 = 100 cm2
Aresta = Rq(100) = 10 cm
Abase=600/6 = 100 cm2
Aresta = Rq(100) = 10 cm