Question

the perimeter of an equilateral triangle is 34.5 cm Find the length of the side with statement​

Answer 1

Answer:

The perimeter of an equilateral triangle is 3a

where a =side

perimeter= 34.5cm

p=3a

34.5 = 3a

34.5/3 =a

11.5 =a

Length of side of triangle would be 11.5 cm