Foundation November 2022 Paper 1 Q9
9
(a) Find the value of \(y\). (1)
(b) Give a reason for your answer. (1)
| Answer | Mark | Mark scheme |
|---|---|---|
| 290 | B1 | cao |
Additional guidance
Accept 290º. May be seen on diagram provided no ambiguity
| Answer | Mark | Mark scheme |
|---|---|---|
| reason | C1 | for correct reason: Angles at a point add to 360 |
Additional guidance
The key words underlined must be present with the 360 implied if not stated by use in part (a)