Question 330080
let base be x
leg = 2x+(5/12)  feet  
perimeter = 5 feet
..
x+2x+5/12+2x+5/12=5
5x+10/12 =5
5x= 5- 10/12
5x= (60-10)  /12  (  LCD = 12)
5x=50/12
x= 50/5*12
x= 10/12
= 5/6 feet
 
leg = 2*5/6 +5/12
leg = 5/3 +5/12
leg = 20 +5 /12
leg =25/12