Question

Find the length of altitude of an equilateral triangle of side 2a

Answer 1

Answer:

√3a

Step-by-step explanation:

Given side = 2a.

We know that Length of an Equilateral triangle = (√3/2) side

= (√3/2) * 2a

= √3a.

Therefore, Length = √3a.

Hope it helps!                                                                            

Answer 2

ABC is equilateral triangle
the perpendicular toward base divide it in two equal part
so
using Pythagoreans law
(2a)2=a2+perp2
per=√3a2
per=√3a






hoping helps you......