Polygon Properties Comprehensive Review
Review and test your understanding of interior and exterior angle rules across various polygon types.
Questions
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MultiChoice
What is the sum of interior angles of a 14-gon?
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MultiChoice
What is the measure of ONE interior angle of a regular 18-gon?
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MultiChoice
What is the measure of ONE exterior angle of a regular 20-gon?
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MultiChoice
If an exterior angle of a regular polygon is 24°, how many sides does it have?
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MultiChoice
If an interior angle of a regular polygon is 165°, how many sides does it have?
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MultiChoice
What is the sum of exterior angles of a 50-gon?
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MultiChoice
If the sum of interior angles is 1620°, how many sides does the polygon have?
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MultiChoice
An interior angle and exterior angle of a polygon at the same vertex are always:
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MultiChoice
What is the sum of interior angles of a quadrilateral?
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MultiChoice
What is the measure of each exterior angle of a regular hexagon?
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MultiChoice
What is the measure of each interior angle of a regular pentagon?
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MultiChoice
If a regular polygon has n sides, what is the formula for the sum of its interior angles?