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Independent Practice Find the sum of the interior angle measures of the polygon. | |||||||||||
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Find the measure of an exterior angle of each regular polygon. | |||||||||||
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A tessellation is a repetitive pattern of polygons that fit together without overlapping and without gaps between them. For the tessellation, find the measure of each angle at the circled vertex. Then find the sum of the angles. | |||||||||||
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Find the value of x in each figure. | |||||||||||
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