Question

Find the value of x

a. 40
b. 50
c. 80
d. 60
Please someone help soon!!

Answer 1

b

Explanation:

Answer 2

b. 50

Explanation:

The sum of the interior angles of a quadrilateral is 360°, so the missing angle is ...

360° - 110° -40° -80° = 130°

The angle x° is the supplement to this, so is ...

180° -130° = x° = 50°

The value of x is 50.