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10 sides, use the formula (s-2)180=A, where s = the # of sides and A = the total of the degrees of the angles

Q: If the sum of the interior angle measures of a polygon are 1440 how many side does it have?

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1440 degrees

1440 degrees

1440 degrees

The polygon would have 10 sides.

The sum of the interior angle measures=(the number of sides-2) times 180. So 1440=(n-2)180. 180n-360=1440 180n=1800 n=10 The polygon has 10 sides.

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The polygon would have 10 sides.

The answer is 11 sides If a polygon with 10 sides the sum of the interior angles are 1440° So 1440°+180°= 1620°

The sum of the interior angle measures=(the number of sides-2) times 180. So 1440=(n-2)180. 180n-360=1440 180n=1800 n=10 The polygon has 10 sides.

10 sides

1800 the correct answer is 1440 degrees. Apex geometry 2nd Sem. -- 1800 degrees.

If the interior angle measures 1440 you have a serious problem. If the sum of the interior angles is 1440, then the question can be answered as follows: The sum of the interior angles of a n-gon is (n-2)*180 degrees So (n-2)*180 = 1440 So that n-2 = 8 and so n = 10

A 10 sided polygon or a decagon has interior angles that add up to 1440 degrees

1440 degrees