ambartee ambartee
  • 09-08-2020
  • Mathematics
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Please help with this

Please help with this class=

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musiclover10045
musiclover10045 musiclover10045
  • 09-08-2020

The shape has 11 sides.

Using the angle formula for polygons:

The sum of all the interior angles is:

11-2 x 180 = 9 x 180 = 1,620 degrees.

For one angle divide the total by number of sides:

1620 / 11 = 147.27 which rounds to 147.2

The answer is D.

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