Find the area of equilateral triangle with side a.

Question

asked May 10, 2021 84.4k views

2 Answers

Eric Staner · Answer 1 · 2021-05-14T02:47:06+0000

Answer:

(√(3) )/(4) a^2

Explanation:

To find the area of an equilateral triangle, we can apply a formula.

A=(√(3) )/(4) s^2

$A= area\\s=side \: length$

The side length is given a.

Plug a in the formula as the side length.

A=(√(3) )/(4) a^2