Question

The area of an equilateral triangle is 49√3. What is the perimeter of the triangle

Answer 1

Answer: 42u

Solution:

Area of equilateral triangle = √3/4 × s^2

√3/4 × s^2 = 49√3 squ

s = 14u

Perimeter of triangle = 3 x s

= 14*3

= 42u

Answer 2

Answer:

Step-by-step explanation:

area of equilateral triangle=49√3

but we know that,

area=√3/4a²                                     (a=side)

49√3=√3/4a²

a²=(49√3*4)/√3

a²=49*4

a²=196

a=√196

a=14

now,

perimeter=3a

                =3*14

                =42

HOPE IT HELPS

MARK AS BRAINLIEST