Question 468262
Perimeter =	86													
Length  	1	(	2	x	+	4	)							
Width 	=		x	ft										
														
Perimeter =	2((2x+4	)+1x)
Perimeter =	2(2x+4+	1x)			
Perimeter =	4x+8+2x				
86	=6x+8								
86-8=	6x									
78=6	x											
x=13		cm	Width 										
Length 	=30 cm