Question

The area of rhombus if its vertices are (2, -1) , (3 ,4 ) ,(-2,3 ) and (-3,-2 ) taken in order is ?

Answer 1

Each angle of a regular polygon of n-sides = − n n 2 180. Important results on polygon : For a regular polygon of n sides (n ≥ 3) ○ Each interior ... It will give two points of rhombus.