Foundation November 2019 Paper 3 Q4
4 A circle has radius 5 cm.
(a) Work out the circumference of the circle. [2]
(b) Work out the area of the circle. [2]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 31.4 to 31.42 | 2 | B1 for \(2\pi r\) or \(\pi d\) only seen or used | 0 marks if \(2\pi r\) or \(\pi d\) and \(\pi r^2\) seen and wrong one used |
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 78.5 to 78.55 | 2 | B1 for \(\pi r^2\) only seen or used | 0 marks if \(2\pi r\) or \(\pi d\) and \(\pi r^2\) seen and wrong one used |