Question

if is a solid has 6 vertices and 12edges then find its faces​

Answer 1

Answer:

$(7) \div 8)7$

Answer 2

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In geometry, an octahedron (plural: octahedra) is a polyhedron with eight faces, twelve edges, and six vertices.

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You can use Euler's Formula, that is

F+ V =F+ 2

F +6= 12+ 2

F +6 =14

F =14 -6

F =8.

Therefore,

No. of faces is 8.

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