1.	Order the steps for writing an indirect proof.
		A.	2, 3, 1	B.	2, 1, 3
		C.	1, 2, 3	D.	3, 2, 1
		Hint
	2.	Name the property that justifies if AB < BC and BC < CD, then AB < CD.
		A.	Addition Property	B.	Division Property
		C.	Transitive Property	D.	Comparison Property
		Hint
	3.	Which assumption would you make to start an indirect proof of the statement Bob took the dog for a walk
		A.	Bob does not have to take the dog for a walk.
		B.	Bob will take the dog for a walk.
		C.	Bob did not take the dog for a walk.
		D.	Bob may take the dog for a walk.
		Hint
	4.	a > b means that ___________.
		A.	a + c = b, for some positive number c
		B.	a = b + c, for some positive number c
		C.	a + b = 0
		D.	a b
		Hint
	5.	Complete the section of the indirect proof. mW is a right angle. Therefore, mW = 90° by _______________.
		A.	definition of perpendicular lines	B.	angle addition postulate
		C.	definition of perpendicular bisectors	D.	definition of a right angle
		Hint