Question

The side of a equilateral triangle is y cm find its perimeter

Answer 1

Answer:3y

Step-by-step explanation:

since ,all the sides in an equilateral triangle are equal ,its perimeter is going to be,

         y(side)+y(side)+y(side) = 3(y) = 3y            

Answer 2

Answer:perimeter of an equilaterel triangle is 3*side

Side =y

Perimeter = 3*y=3y

Step-by-step explanation: