Answer:
Explanation:
The figure has 5 sides. Therefore the formula to solve it is (n - 2)*180
(5 - 2)*180 = 3*180 = 540
That is the total of the interior angles so
x + 86 + 140 + 138 + 59 = 540
x + 423 = 540 Subtract 423 from both sides
x = 540 - 423
x = 117