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marysya [2.9K]
3 years ago
12

Which of the following Platonic solids is also a pyramid? A. tetrahedron B. Hexahedron C. octahedron D. Icosahedron E. dodecahed

ron F. None of These
Mathematics
2 answers:
Bad White [126]3 years ago
8 0

Answer:

A) tetrahedron

tiny-mole [99]3 years ago
3 0
Tetrahedron - its the only one that has a base from which all edges meet at a single point.
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Step-by-step explanation:

The ratio of Zinc to Copper is 3 : 13

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Two sets are called disjoint if they have no elements in common. For example:

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Step-by-step explanation:

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