1.	What is the name of a polygon that has five sides?
		A.	nonagon	B.	pentagon
		C.	decagon	D.	heptagon
		Hint
	2.	Choose the best description for the figure.
		A.	regular polygon	B.	semicircle
		C.	not a polygon	D.	polygon
		Hint
	3.	Choose the best description for the figure.
		A.	dodecagon, not regular	B.	regular dodecagon (12 sides)
		C.	not a polygon	D.	decagon (10 sides)
		Hint
	4.	Which of the following is a regular polygon?
		A.		B.
		C.		D.
		Hint
	5.	Which of the polygons is not regular?
		A.		B.
		C.		D.
		Hint