Saved Bookmarks
| 1. |
3cotA=4 |
|
Answer» Yes it is incomplete but i guess i know this question. 3cotA=4CotA=4/3Cot A=adjacent/oppositeTherefore,In a ∆ABC,IF AB is perpendicular and AC is hypotenuse and BC is base then,Adjacent= 4 and opposite = 3Then you can find the value of the hypoteneuse by Pythagoras theorem. (AC)Sq.= (BC)Sq. + (AB)Sq. = (3)Sq. + (4)Sq. = 9 + 16 (AC)Sq = 25Removing the Sq. We get, AC=√25 AC=5Hope it helps you. However it seems like the question was incomplete. I Rahul, ur question is incomplete |
|