Ask Question
8 August, 23:27

What is the sum of the interior angles of a 15 sided polygon?

+5
Answers (1)
  1. 9 August, 00:39
    0
    156

    Step-by-step explanation:

    Each triangle has an angle sum of 180 degrees, so the sum of the interior angles of the 15-gon must be (n-2) 13 * 180 = 2340 degrees. Since the 15-gon is regular, this total is shared equally among the 15 interior angles. Each interior angle must have a measure of 2340 : 15 = 156 degrees.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “What is the sum of the interior angles of a 15 sided polygon? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers