Question

The perimeter of an equilateral triangle is 132mm. State the length of one of its sides.

Answer 1

Answer:

perimeter is 132mm

one side = 44

Step-by-step explanation:

let one side be x

3x=132

x=132/3

x=44

Answer 2

Answer:

44mm

Step-by-step explanation:

Let the length of one side of an equilateral triangle be x.

Perimeter of an equilateral triangle= 3 * side

132mm = 3 * x

x = 132mm/3

x = 44 mm

Hence the length of one of its sides is 44 mm.