Find the area of the quadrilateral of one of its diagonals is 20 cm and its off sets 9 cm and 6 cm?
Answers
A) 150 cm2 B) 196 cm2 C) 189 cm2 D) 146 cm2 E) 161 cm2
1/2 * 20(9 + 6)   = 150 cm2   150 cm2nswer:150 cm2
<result>A</result>
Find the area of the quadrilateral of one of its diagonals is 20 cm and its off sets 9 cm and 6 cm?