Question

Find the value of X

angle sum property?

Answer 1

x = 130

Explanation:

the sum of the exterior angles of a polygon is 360°

sum the 4 exterior angles and equate to 360, solving for x

x + 72 + 48 + 110 = 360 ( simplify left side )

x + 230 = 360 ( subtract 230 from both sides )

x = 130