1.	What is the perimeter of the triangle?
		A.	18 cm	B.	19 cm
		C.	19	D.	20 cm
		Hint
	2.	What is the perimeter of a 5 in. by 7 in. picture frame?
		A.	74 in.	B.	48 in.
		C.	35 in.	D.	24 in.
		Hint
	3.	What is the best estimate of the perimeter of a square table tope with s = 49 in.?
		A.	100 in.	B.	96 in.
		C.	160 in.	D.	200 in.
		Hint
	4.	What is the best estimate for the perimeter of a square frame with s = 4.2 in.?
		A.	20 in	B.	16 in.
		C.	9 in.	D.	8 in.
		Hint
	5.	What is the best estimate for the perimeter of a rectangular wall that is 19.4 ft by 10.6 ft?
		A.	120 ft	B.	60 ft
		C.	80 ft	D.	30 ft
		Hint