Question

find the area and height of equilateral triangle whose sides are 5√3​

Answer 1

Answer:

Step-by-step explanation:

easy

area of a triangle =1/2*b*h=1/2*5 root 3*5 root 3=75/2=37.5

now to find height draw a median the base is divides into half

base=5 root 3/2

h^2=s^2+s^2

5 root 3^2=(5 root 3 /2)^2+s^@

s^2=225/4

s=15/2

Answer 2

$\huge\red{\textbf{Hello\:Mate}}$

Area of equilateral triangle=√3/4a².... where "a" is the side is the triangle.

in this case

area=√3/4×(5√3)²

=75√3/4

Now,

Area=1/2×base×height

height=area×2/base

Height=75√3/(4×5√3)

height=3.75

$\huge\green{\textbf{Stay\:Happy}}$