Question

find the perimeter of an equilateral triangle with side measuring 3cm​

Answer 1

Step-by-step explanation:

√3/4side× side= 9√3/4cm*cm

Answer 2

Step-by-step explanation:

P=3a

this is the formula to solve this solution

P= 3×3×3

P=27cm

Therefore, the perimeter of an equilateral triangle is 27cm.