Please solve it don't just tell answer but please wrie step wise q . if the perimeter of the quadrilateral ABCD is 92 m and the perimeter of ∆ABD is 90m , then find the length of the diagonal BD (line) . also find the area of the quadrilateral ABCD where AB =40m, BC =15m , CD =28m , DA=9 m .
please solve it ,I needed it !