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Published bySophia Mills Modified over 2 years ago

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Exploring

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Polygons are many-sided figures, with sides that are line segments. Polygons are named according to the number of sides and angles they have. Can be regular – all sides and all angles are equal to each other

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Two sides of equal length Three acute angles Sum of angles = 180°

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All sides equal length Three acute angles Sum of angles = 180° Is a regular polygon

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No sides are equal No angles are equal May have obtuse angle Sum of angles = 180 °

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Opposite sides are parallel Opposite side are equal in length Each angle equals 90° Sum of angles = 360°

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All sides equal All angles equal and are 90 ° each Sum of angles = 360 ° Is a regular polygon

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Two sides are parallel Has obtuse and acute angles Sometimes has a right angle Sum of angles = 360 °

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All four sides of equal length Opposite angles are equal – 2 acute angles, 2 obtuse angles Sum of angles = 360 ° Regular polygon

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Opposite sides parallel Opposite sides equal in length Opposite angles equal Sum of angles = 360 °

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5 sides Sum of angles = 540 ° Regular polygon

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6 sides Sum of angles = 720 ° Can be regular polygon

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8 sides Sum of angles = 1080 ° Can be regular polygon

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10 sides Sum of angles = 1440° Can be regular polygon

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