MCQOPTIONS
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MCQOPTIONS
| 1. |
Altitude angle is the _______ |
| A. | vertical angle between projection of sun s rays on the horizontal plane of earth s surface |
| B. | horizontal angle between projection of sun s rays on the horizontal plane of earth s surface |
| C. | vertical angle between projection of sun s rays on the vertical plane normal to earth s surface |
| D. | horizontal angle between projection of sun s rays on the vertical plane normal to earth s surface |
| Answer» B. horizontal angle between projection of sun s rays on the horizontal plane of earth s surface | |