Spatial Reasoning( Week 49 Evaluation) 1. Each face of a cube is uniquely marked from 1 to 6. Some of the faces are shown below. Which of the following is marked on the opposite face of '2'?
2. Each face of a cube has a unique color. Below shows some of the faces of the cube. What is the possible color of the face that is opposite to the face with (white) color?
3. Each face of a cube is uniquely marked from 1 to 6. Some of the faces are shown below. Which of the following is marked on the opposite face of '1'?
4. Each face of a cube is uniquely marked from O to T. Some of the faces are shown below. Which of the following is marked on the opposite face of 'S'?
5. Each face of a cube is uniquely marked from G to L. Some of the faces are shown below. Which of the following is marked on the opposite face of 'I'?
6. Each face of a cube is uniquely marked from U to Z. Some of the faces are shown below. Which of the following is marked on the opposite face of 'U'?
7. Each face of a cube has a unique color. Below shows some of the faces of the cube. What is the possible color of the face that is opposite to the face with (yellow) color?
8. Each face of a cube has a unique color. Below shows some of the faces of the cube. What is the possible color of the face that is opposite to the face with (blue) color?
9. A tetrahedron is a polyhedron composed of four triangular faces. It can be formed by folding along the lines connecting center points of each side of a triangle as below. A tetrahedron has six edges. If each edge is assigned a unique value from 1 to 6 and each face is evaluated by summing up the corresponding three edge values, can EXACTLY 3 faces have odd number values?
10. A cube has 6 faces and 12 edges with each edge associated with two faces as shown below. If each face is assigned a unique number from 1 to 6, and each edge is evaluated by summing the assigned numbers of the faces associated with the edge, which of the following is a possible count of edges with odd number values?
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