Each side of an equilateral triangle has a length of d

Last updated: 8/7/2022

Each side of an equilateral triangle has a length of d inches. The area of the equilateral triangle is given by A = √³/4d². Identify the equation(s) that represent the length of a side. b=2 x 3³/⁴ A¹/₂ d= 4√3/3 A¹/₂ d= 3√3/4 A¹/₂ d = 3√3/4 A¹/₂