1.	Which assumption would you make to start an indirect proof of the statement Bob took the dog for a walk
		A.	Bob did not take the dog for a walk.
		B.	Bob does not have to take the dog for a walk.
		C.	Bob may take the dog for a walk.
		D.	Bob will take the dog for a walk.
		Hint
	2.	In the figure shown, is an exterior angle of Which statement is correct?
		A.		B.
		C.		D.
		Hint
	3.	Choose the possible measure for 1 in the figure shown.
		A.	180°	B.	0°
		C.	110°	D.	11°
		Hint
	4.	Name the property that justifies if a < b, then a + c < b + c.
		A.	Transitive Property	B.	Subtraction Property
		C.	Addition Property	D.	Comparison Property
		Hint
	5.	Complete the section of the indirect proof. Assume mA = mB and mB = mC. So, by ____________, mA = mC.
		A.	angle addition property	B.	reflexive property
		C.	CPCTC	D.	transitive property
		Hint