What shape is this?, hexagon, pentagon, octagon, Is this a polygon?, Yes, No, , right angle, less than right angle, greater than right angle, Is this angle greater than, equal to, or less than a right angle?, right angle, less than right angle, greater than right angle, What is the perimeter of the rectangle?, 12 m, 17 m, 18 m, What is the perimeter of the rectangle?, 20 cm, 22 cm, 14 cm.

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