Foundation June 2019 Paper 3 Q16
16 Here is a rectangle.
The 6-sided shape below is made from two of these rectangles.
Work out the perimeter of this 6-sided shape. (3)
| Answer | Mark | Mark scheme |
|---|---|---|
| 32 | P1 | for a process to work out the missing length eg \(6 - 4\ (=2)\) or for a process to work out the length of the base eg \(4 + 6\ (= 10)\) OR for finding total perimeter of 2 rectangles, eg \(2(6 + 4 + 6+ 4)\ (= 40)\) OR for writing at least 5 figures correctly on the diagram |
| P1 | for a process to work out the perimeter eg \(4 + \text{``}2\text{''} + 6 + 4 + 6 + 4 + 6\) or \(20 + 20 - 2 \times 4\) or \(16 + 14 + \text{``}2\text{''}\) | |
| A1 | cao SC B1 for 30 |
Additional guidance
For the first P1: May be seen on the diagram
For the second P1: May be seen in different forms