Name each polygon. Make two more examples of each of these.

Explanation

(a) It is a closed figure and is made of four line segments. Hence, the given figure is a quadrilateral.

(b) The given figure is a triangle as it is a closed figure with 3 line segments

(c) The given figure is a pentagon as this closed figure made of 5 line segments.

(d) The given figure is an octagon as it is a closed figure made of 8 line segments.