1.	In the figure, the segment is ____ to the circle.
		A.	supplementary	B.	inscribed
		C.	tangent	D.	interior
		Hint
	2.	In the figure, the line is ____ the circle.
		A.	circumscribed about	B.	inscribed in
		C.	a secant of	D.	a tangent of
		Hint
	3.	What can you assume from the following figure?
		A.	is a diameter of the circle.
		B.	GHK is isosceles.
		C.	H is the center of the circle.
		D.	mJ + mGKI = 180.
		Hint
	4.	What best describes the construction?
		A.	regular hexagon inscribed in a circle	B.	a circle circumscribed around a regular pentagon
		C.	regular pentagon inscribed in a circle	D.	a regular pentagon circumscribed around a circle
		Hint
	5.	What is true if a polygon is circumscribed about a polygon?
		A.	Every side of a polygon is tangent to the same circle.
		B.	Ever vertex of the polygon is on the circle.
		C.	Every side of the polygon is a radius of the circle.
		D.	Every vertex of the polygon is tangent to the circle.
		Hint