1.	A name for the angle shown is ________.
		A.		B.
		C.		D.
		Hint
	2.	Use a protractor to measure .
		A.	100	B.	65
		C.	180	D.	115
		Hint
	3.	What type of angle is shown below?
		A.	right	B.	acute
		C.	obtuse	D.	straight
		Hint
	4.	Classify the given angle.
		A.	acute	B.	straight
		C.	right	D.	obtuse
		Hint
	5.	A mirror reflected a ray of light 145°. Classify the angle of reflection.
		A.	obtuse	B.	acute
		C.	right	D.	straight
		Hint