Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
|
|
| 1. | Select the term to complete the sentence.
A 3-D shape that has polygons as its faces is called a(n)
_______.
a. | polyhedron | c. | edge | b. | face | d. | vertex | | | | |
|
|
| 2. | The
relationship between the number of faces (F), the number of vertices (V), and the number of edges (E)
of a polyhedron is called Euler’s formula.
Select Euler’s formula.
a. | V + E - F =
2 | c. | F + V - E =
2 | b. | E + F - V =
2 | d. | F + V + E =
2 | | | | |
|
|
| 3. | A
regular polygon is:
a. | ordinary | c. | a polygon with sides different
lengths | b. | large | d. | a polygon with sides the same length | | | | |
|
|
| 4. | If a
polyhedron has 12 faces, and 20 edges, how many vertices does it have?
a. | 10
vertices | b. | 30 vertices | c. | 34
vertices | | |
|
|
| 5. | If
you construct a triangular prism, how many faces would the prism have?
|
|
| 6. | In
the triangular prism, how many edges would it have?
|
|
| 7. | In
the triangular prism how many vertices would it have?
|
|
| 8. | A
polyhedron has 6 faces and 8 vertices. What type of polyhedron could it be?
a. | tetrahedron | c. | cube | b. | square pyramid | d. | octahedron | | | | |
|
|
| 9. | A
polyhedron has 8 faces and 14 vertices. How many edges does it have?
a. | 8
edges | b. | 20 edges | c. | 22
edges | | |
|
|
| 10. | Is it
possible to make a polyhedron with 5 faces, 7 vertices and 11 edges?
|