Answer:
The answer to your question is 1[tex]\frac{2}{5}[/tex]
Step-by-step explanation:
Data
base = 4/3
Perimeter = 4 2/15
length of the sides = ?
Process
1.- Convert the perimeter into an improper fraction
[tex]4\frac{2}{15} = \frac{60 + 2}{15} = \frac{62}{15}[/tex]
2.- Subtract 4/3 from 62/15
[tex]\frac{62}{15} - \frac{4}{3}[/tex]
[tex]\frac{62}{15} - \frac{20}{15}[/tex] Multiply 4/3 by 5
[tex]\frac{42}{15}[/tex]
3.- Divide the result by 2 to find the length of one side
[tex]\frac{42}{15} / \frac{2}{1}[/tex]
4.- Result
[tex]\frac{42}{30}[/tex]
-Simplify
[tex]\frac{7}{5}[/tex] or 1 2/5
