Question

Find the area of an equilateral triangle (regular 3-gon) with the given measurement.
6-inch side.

A = sq. in.

___ times the square root of ___

Answer 1

9 times square root of 3

Answer 2

Thank you! :D

Can I ask how you got that answer?

Answer 3

\[(\sqrt{3}/4) side ^{2} = area of equilateral \triangle\]

Answer 4

Thank you! :)