Saved Bookmarks
| 1. |
sin A = 5/13 Find other trignomentric ratios |
| Answer» Since sinA = 5/13adjacent side =5 and hypotenuse = 13=> base = sqrt of 169-25implies base = 12therefore cos A = 12/13tanA=5/12 secA=13/12cosecA=13/5cotA=12/5 | |