Leaving Certificate
Ordinary Level
2018 P2 Q8
Question
Question
![](https://www.google.com/images/icons/product/drive-32.png)
Marking Scheme
Marking Scheme
![](https://www.google.com/images/icons/product/drive-32.png)
Worked Solutions
Worked Solutions
![](https://www.google.com/images/icons/product/drive-32.png)
#Trigonometry #Pythagoras Theorem #Trig Ratios #Angles in a triangle sum to 180° #Cosine Rule
#Arc Length #Area of a sector