SOLUTION: what is the perimeter of an equilateral triangle with side length 2.5 cm

Algebra ->  Triangles -> SOLUTION: what is the perimeter of an equilateral triangle with side length 2.5 cm       Log On


   

Question 712549: what is the perimeter of an equilateral triangle with side length 2.5 cm
Answer by algebrahouse.com(1659) About Me  (Show Source):
You can put this solution on YOUR website!
In an equilateral triangle, all sides are equal

Perimeter is the distance around an object
= 2.5 + 2.5 + 2.5 {added all sides together}
= 7.5 {added}

For more help from me, visit: www.algebrahouse.com