The perimeter of an isosceles triangle is 32 inches. If the base is longer than half of the two other equal sides by 2 inches, f
ind the length of all sides of this triangle.
Write as a equation.
       
      
                
     
    
    
    
    
    1 answer:
            
              
              
                
                
Answer:
Step-by-step explanation:
Let equal sides of an isosceles triangle = a inches
Base =  inches
 inches
Perimeter  = 32 inches
a + a +  = 32
 = 32

Subtract 2 from both sides

a = 12 inches
base = 
         = 6 + 2
Base = 8 inches
 
                                
             
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