Question

what is the unknown angle of a polygon with other angles 85 degrees and 65 degress , first correct answer will become the brainleyest

Answer 1

Answer: 30 degrees

Explanation:

Assuming this is a three sided polygon, this would make it a triangle. Interior angles of a triangle sum to 180 degrees. 85+65+u=180

150 + u = 180

U = 30 degrees