Junior Certificate
Higher Level
Exam Craft
2022 B
Question 10
Question
Question
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Marking Scheme
Marking Scheme
![](https://www.google.com/images/icons/product/drive-32.png)
#JC HL EC 2022 B Q10 #Trigonometry #Algebra #Angles in a Triangle # Forming Equations #180° in a Triangle #Angles in a Triangle #Alternate #Corresponding #Opposite #Vertically Opposite Angles