2
7 – Geometry: Worksheet-7.1
1. [a]3
2. [d]0
3. [a]cube
4. (a)circle
(b)rectangle
(c)triangle
(d)cylindrical
5. (a)
(b)
(c)
(d)
Sphere
7. (a)8
Cuboid
Cube
(b)20
8. Horizontal: 4
Vertical: 5
Slanting: 6
9. (a) F = 2, E = 1, V = 1
(b)F = 6, E = 12, V = 8
Cylinder