Question

How to find the altitude of isosceles triangle in JavaScript

Answer 1

const a = 5;
const base = 8;
     
const altitude = Math.sqrt((a * a) - ((base * base) / 4));
        
console.log("Altitude (Height) of Isosceles Triangle = " + altitude); 


  
    
    
/*
run:
    
"Altitude (Height) of Isosceles Triangle = 3"
    
*/

 

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