1MA0 Foundation June 2013 Paper 2 Q16
16 Here is a cube.
(a) How many vertices does a cube have? (1)
(b) On the grid, draw a net of a cube.
The diagram shows a cube of side 3 cm.
Diagram NOT accurately drawn
(c) Work out the total surface area of this cube. (2)
| Answer | Mark | Notes |
|---|---|---|
| 8 | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| 2 | M1 for 5 or 6 squares drawn and joined A1 for a correct net [NB missing internal lines may be implied by grid] |
| Answer | Mark | Notes |
|---|---|---|
| 54 | 2 | M1 for 3 × 3 × 6 oe A1 cao |