It’s either 11.25 or 27.75. Next time please show the answer choices too!
Answer:
360°
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
here n = 4, hence
sum of interior angles = 180° × 2 = 360°
Seventy-two thousand five hundred
