Question

5. Show by a ray diagram how a right-angled prism
may be used:
(a) to turn a ray through 90° angle and
(b) to turn a ray through 180° angle.


don't spam ❌❌otherwise I will report ur answer ​

Answer 1

Answer:

your answer is in attachment

Answer 2

Answer:

Here's your answer mate!!

Step-by-step Explanation: