Question

What is the length of each side of an equilateral triangle having an area of 4√3 sq.cm

Answer 1

Answer:

area of equilateral triangle = √3/4 a^2

Step-by-step explanation:

so

4√3 = √3/4 a^2

by equating you will get

16=a^2

a=4

Hope this help you......

Answer 2

Answer:

answer is 4cm

Step-by-step explanation:

area of equilateral triangle= 4√3 cm²

we know that area of an equilateral triangle is√3/4(side)²

so √3/4(side)² = 4√3 cm²

→ (side)² = 4√3(4/√3)

→ (side)² = 16

→ side = √ 16

= ±4

as side is never negative.

Hence, side of equilateral triangle is 4cm