Question

The perimeter of a triangular garden with three equal size is 12.66 feet.What is the length of each side of the garden?

Answer 1

3 equal sides

so
if the legnth of 1 side is x
the legnth of the perimiter (all 3 sidess) is 3x

3x=12.66
divide both sides by 3
x=4.22

4.22ft per side

Answer 2

12.66/3=4.22

Hope this helps :)