What is the length of the equilateral triangle below

Question

asked Dec 23, 2024 60.2k views

1 Answer

Rich Jones · Answer 1 · 2024-12-26T21:41:29+0000

Answer: Length of altitude is 6

Explanation:

By the Pythagorean Theorem, the length of the altitude
of the equilateral triangle is

$a = \sqrt{(4√(3))^2-(2√(3))^2} = √(36)=6.$