Question

Find the area X in this shape

Answer 1

Answer:

AS WE KNOW THAT;

SUM OF ANGLES OF QUADRILATERAL ARE 360 DEGREE.

THEREFORE,

$109 + 96 + 70 + x = 360 \\ 275 + x = 360 \\ x = 360 - 275 \\ x = {85}^{0}$