A vector is given by `A=4hati + 3hatj + 5hatk`, where `alpha, beta and gamma` are the angles made by A with coordinate axes. Then, match the Column I with Column II (respective values) and select the correct option from the codes given below.
| Column I | Column II |
| A. `alpha` | p. `cos^(-1) (1'/'sqrt2)` |
| B. `beta` | q. `cos^(-1) (4'/'5sqrt2)` |
| C. `gamma` | r. `cos^(-1) (3'/'5sqrt2)` |
Options:
(a) A-p B-q C-r
(b) A-q B-r C-p
(c) A-r B-q C-p`
(d) `A-p B-P C-q