Question

a piece of string is 1.2m long . What will be the length of each side if the string is used to from An equilateral triangle​

Answer 1

Answer:

0.4 m each

Step-by-step explanation:

Length of the string : 1.2 m

Now, each side of an equilateral triangle is equal,

So,

a+a+a=1.2

3 a=1.2

a=1.2/3 = 0.4 m

Therefore, the length of each side would be 0.4 m.