A) \[56{}^\circ\]
B) \[68{}^\circ\]
C) \[34{}^\circ\]
D) \[22{}^\circ\]
Correct Answer: C
Solution :
Deviation\[={{i}_{p}}-r={{22}^{o}}\] ...(i) Also, \[{{i}_{p}}+r={{90}^{o}}\] ...(ii) Solving Eqs. (i) and (ii), we get\[r=34{}^\circ \]You need to login to perform this action.
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