Answer:
13 sides.
Step-by-step explanation:
(n - 2) = 1980 / 180 = 11.
n = 13
When the sum of the interior angles is 1980 degrees, the convex polygon will have 13 sides.
i hope this helps and is right! p.s. i really need brainliest :)
Answer:
Can u add the pic and I’ll answer it
Step-by-step explanation:
1 is the simplest form since the line means division. 54 divided by 54 is 1.
