Short answerEasy1 mark
4(iii)(b)
The diagram below shows the path of a blue ray through the prism :
What is the measure of the angle of this prism (A)?
Topic: Angle of a prism
Question wording verified against source paper
Answer
Solution diagram
Exam answer
43°.
Explanation
From the prism geometry, the prism angle A is 43°.
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