1.	If , find the value of p.
		A.	9 cm	B.	8 cm
		C.	18 cm	D.	12 cm
		Hint
	2.	If , what is length of ?
		A.	5.6 m	B.	4.5 m
		C.	1.6 m	D.	1.8 m
		Hint
	3.	If what is the value of x?
		A.	3.75	B.	6.67
		C.	2.42	D.	1.35
		Hint
	4.	A tree casts a 20-foot long shadow at the same time that a 3-foot tall mailbox post casts a 1.2-foot long shadow. How tall is the tree?
		A.	50 feet	B.	8 feet
		C.	72 feet	D.	18 feet
		Hint
	5.	If what is the value of x?
		A.	1.5 m	B.	4.25 m
		C.	7.5 m	D.	106.25 m
		Hint