please answer this question I will follow u and Mark u as brainliest-question-can a polygon have the sum of its interior angle as
1)2160°
2)2400°
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Answer:
Yes
Both are correct
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Step-by-step explanation:
The formula for the sum of the interior angles of a n-sided polygon is given by (n-2) x 180°, where n is the number of sides. Expand the formula to get 180n - 360°.
Since we are given the interior angle sum of 2160°, the new equation will be 2160°=180n -360°.
Add 360° to both sides: 2520 = 180n
Divide both sides by 180 to get n on one side: n = 2520/180
And n will be 14!
Hope this helps,
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