Say “realize” instead of “assemble”
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@ -117,7 +117,7 @@ One might reasonably hope that solving this problem will provide a solution of t
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#### Statement
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Choose a Johnson solid. Assemble it and confirm that it's rigid.
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Choose a Johnson solid. Realize it and confirm that it's rigid.
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#### Notes
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@ -149,7 +149,7 @@ There are various ways to represent the solid and to constrain the faces to be r
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#### Statement
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Try to assemble a 5-5-4 acrohedron, which is a polyhedron with the following properties:
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Try to realize a 5-5-4 acrohedron, which is a polyhedron with the following properties:
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- Every face is a regular polygon.
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- There’s some vertex whose neighboring faces are a 5-gon, a 5-gon, and a 4-gon, in that cyclic order.
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@ -186,7 +186,7 @@ Almost-ring of thirteen square anti-prisms
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#### Statement
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Choose a rigid ring or almost-ring of polyhedra. Assemble it by constraining distances between vertices or angles between faces. If it's a ring, verify that it closes and is rigid. If it's an almost-ring, verify that it doesn't close.
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Choose a rigid ring or almost-ring of polyhedra. Realize it by constraining distances between vertices or angles between faces. If it's a ring, verify that it closes and is rigid. If it's an almost-ring, verify that it doesn't close.
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#### Notes
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