Ask Question
9 September, 09:57

The sum of the interior angles, s, in an n-sided polygon can be determined using the formula s=180 (n-2), where n is the number of sides.

Using this formula, how many sides does a polygon have if the sum of the interior angles is 1,260°? Round to the nearest whole number.

6 sides

7 sides

8 sides

9 sides

+3
Answers (2)
  1. 9 September, 11:24
    0
    Answer:The sum of the interior angles, s, in an n-sided polygon can be determined using the formula s=180 (n-2), where n is the number of sides. its 9 sides

    Using this formula, how many sides does a polygon have if the sum of the interior angles is 1,260°? Round to the nearest whole number.

    6 sides

    7 sides

    8 sides

    9 sides
  2. 9 September, 11:45
    0
    8 sides

    Step-by-step explanation:

    I just did it by trial and error.

    (180 * (8-2))
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “The sum of the interior angles, s, in an n-sided polygon can be determined using the formula s=180 (n-2), where n is the number of sides. ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers