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Use the general rotation matrix and the unit circle or inverse trigonometric functions to find the angles of rotation for the following matrices.

B=[-0.3090 0.9511]
0.9511 -0.3090
72
108
144

User Nipun Goel
by
5.5k points

2 Answers

2 votes

Answer:

108

Explanation:

Edge 2020

User Jayamurugan
by
6.4k points
5 votes

Answer:

108

Explanation:

Hope this helps! :)

User Vizmi
by
5.7k points