Draw the net and verify Euler’s formula for:
a) Cube
b) Cuboid
c) A square pyramid
d) Tetrahedron
Name | Faces | Vertices | Edges | F+V-E | |
---|---|---|---|---|---|
Tetrahedron | 4 | 4 | 6 | 2 | |
Cube | 6 | 8 | 12 | 2 | |
Octahedron | 8 | 6 | 12 | 2 | |
Dodecahedron | 12 | 20 | 30 | 2 | |
Icosahedron | 20 | 12 | 30 | 2 Thumbs up!!!! |