Question

describe the formula of equilateral triangle to find AREA , ALTITUDE. give suitable formulas of this used.

Answer 1

Hey,
Area of any triangle= (1/2)×(base)×(altitude)
Let each side of the equilateral triangle be 'a'.
Altitude of equilateral triangle= (√3/2)×a
Hence, Area= (1/2)×(a)×(√3/2)×(a)
Area= (1/2)× (a^2)× (√3/2)
Hope it helps!

Answer 2

☺☺☺☺☺☺☺☺
Hello Mate

♂Formula of Equilateral triangle to find Area

A=
$\frac{ \sqrt{3} }{4} a {2}$

♂Formula of Equilateral triangle to find Altitude

$ha = hb= hc = a \frac{ \sqrt{3} }{2}$

Thanks

I hope it helps you.

☺☺☺☺☺☺☺☺☺☺