MCQOPTIONS
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| 1. |
In a right triangle, the two acute angles are in the ratio\[4:5\]. Find them respectively. |
| A. | \[{{50}^{o}},\,\,{{40}^{o}}\] |
| B. | \[{{40}^{o}},\,\,{{50}^{o}}\] |
| C. | \[{{45}^{o}},\,\,{{55}^{o}}\] |
| D. | \[{{30}^{o}},\,\,{{60}^{o}}\] |
| Answer» C. \[{{45}^{o}},\,\,{{55}^{o}}\] | |